16461902024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{8329}}^1\times {\mathrm{13003}}^1$

素因数の和:21357

約数の個数: 32

約数和(自身を含む): 32496996000

約数和(自身を除く): 16035093976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 8329, 13003, 16658, 26006, 33316, 52012, 66632, 104024, 158251, 247057, 316502, 494114, 633004, 988228, 1266008, 1976456, 108301987, 216603974, 433207948, 866415896, 2057737753, 4115475506, 8230951012, 16461902024]

約数ペア:

[(1, 16461902024), (2, 8230951012), (4, 4115475506), (8, 2057737753), (19, 866415896), (38, 433207948), (76, 216603974), (152, 108301987), (8329, 1976456), (13003, 1266008), (16658, 988228), (26006, 633004), (33316, 494114), (52012, 316502), (66632, 247057), (104024, 158251)]