16727524

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 36197280

約数和(自身を除く): 19469756

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 107, 121, 187, 209, 214, 242, 323, 374, 418, 428, 484, 646, 748, 836, 1177, 1292, 1819, 2033, 2057, 2299, 2354, 3553, 3638, 4066, 4114, 4598, 4708, 7106, 7276, 8132, 8228, 9196, 12947, 14212, 20009, 22363, 25894, 34561, 39083, 40018, 44726, 51788, 69122, 78166, 80036, 89452, 138244, 156332, 220099, 245993, 380171, 440198, 491986, 760342, 880396, 983972, 1520684, 4181881, 8363762, 16727524]

約数ペア:

[(1, 16727524), (2, 8363762), (4, 4181881), (11, 1520684), (17, 983972), (19, 880396), (22, 760342), (34, 491986), (38, 440198), (44, 380171), (68, 245993), (76, 220099), (107, 156332), (121, 138244), (187, 89452), (209, 80036), (214, 78166), (242, 69122), (323, 51788), (374, 44726), (418, 40018), (428, 39083), (484, 34561), (646, 25894), (748, 22363), (836, 20009), (1177, 14212), (1292, 12947), (1819, 9196), (2033, 8228), (2057, 8132), (2299, 7276), (2354, 7106), (3553, 4708), (3638, 4598), (4066, 4114)]