8662214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 16796160

約数和(自身を除く): 8133946

約数列:

[1, 2, 11, 17, 19, 22, 23, 34, 38, 46, 53, 106, 187, 209, 253, 323, 374, 391, 418, 437, 506, 583, 646, 782, 874, 901, 1007, 1166, 1219, 1802, 2014, 2438, 3553, 4301, 4807, 7106, 7429, 8602, 9614, 9911, 11077, 13409, 14858, 17119, 19822, 20723, 22154, 23161, 26818, 34238, 41446, 46322, 81719, 163438, 188309, 227953, 254771, 376618, 393737, 455906, 509542, 787474, 4331107, 8662214]

約数ペア:

[(1, 8662214), (2, 4331107), (11, 787474), (17, 509542), (19, 455906), (22, 393737), (23, 376618), (34, 254771), (38, 227953), (46, 188309), (53, 163438), (106, 81719), (187, 46322), (209, 41446), (253, 34238), (323, 26818), (374, 23161), (391, 22154), (418, 20723), (437, 19822), (506, 17119), (583, 14858), (646, 13409), (782, 11077), (874, 9911), (901, 9614), (1007, 8602), (1166, 7429), (1219, 7106), (1802, 4807), (2014, 4301), (2438, 3553)]