16571192

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 38782800

約数和(自身を除く): 22211608

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 53, 68, 76, 88, 106, 121, 136, 152, 187, 209, 212, 242, 323, 374, 418, 424, 484, 583, 646, 748, 836, 901, 968, 1007, 1166, 1292, 1496, 1672, 1802, 2014, 2057, 2299, 2332, 2584, 3553, 3604, 4028, 4114, 4598, 4664, 6413, 7106, 7208, 8056, 8228, 9196, 9911, 11077, 12826, 14212, 16456, 17119, 18392, 19822, 22154, 25652, 28424, 34238, 39083, 39644, 44308, 51304, 68476, 78166, 79288, 88616, 109021, 121847, 136952, 156332, 188309, 218042, 243694, 312664, 376618, 436084, 487388, 753236, 872168, 974776, 1506472, 2071399, 4142798, 8285596, 16571192]

約数ペア:

[(1, 16571192), (2, 8285596), (4, 4142798), (8, 2071399), (11, 1506472), (17, 974776), (19, 872168), (22, 753236), (34, 487388), (38, 436084), (44, 376618), (53, 312664), (68, 243694), (76, 218042), (88, 188309), (106, 156332), (121, 136952), (136, 121847), (152, 109021), (187, 88616), (209, 79288), (212, 78166), (242, 68476), (323, 51304), (374, 44308), (418, 39644), (424, 39083), (484, 34238), (583, 28424), (646, 25652), (748, 22154), (836, 19822), (901, 18392), (968, 17119), (1007, 16456), (1166, 14212), (1292, 12826), (1496, 11077), (1672, 9911), (1802, 9196), (2014, 8228), (2057, 8056), (2299, 7208), (2332, 7106), (2584, 6413), (3553, 4664), (3604, 4598), (4028, 4114)]