1698532016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{6244603}}^1$

素因数の和:6244628

約数の個数: 20

約数和(自身を含む): 3484489032

約数和(自身を除く): 1785957016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 6244603, 12489206, 24978412, 49956824, 99913648, 106158251, 212316502, 424633004, 849266008, 1698532016]

約数ペア:

[(1, 1698532016), (2, 849266008), (4, 424633004), (8, 212316502), (16, 106158251), (17, 99913648), (34, 49956824), (68, 24978412), (136, 12489206), (272, 6244603)]