23186532016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{85244603}}^1$

素因数の和:85244628

約数の個数: 20

約数和(自身を含む): 47566489032

約数和(自身を除く): 24379957016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 85244603, 170489206, 340978412, 681956824, 1363913648, 1449158251, 2898316502, 5796633004, 11593266008, 23186532016]

約数ペア:

[(1, 23186532016), (2, 11593266008), (4, 5796633004), (8, 2898316502), (16, 1449158251), (17, 1363913648), (34, 681956824), (68, 340978412), (136, 170489206), (272, 85244603)]