84493630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1697}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 164312064

約数和(自身を除く): 79818434

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 383, 766, 1697, 1915, 3394, 3830, 4979, 8485, 9958, 16970, 22061, 24895, 44122, 49790, 110305, 220610, 649951, 1299902, 3249755, 6499510, 8449363, 16898726, 42246815, 84493630]

約数ペア:

[(1, 84493630), (2, 42246815), (5, 16898726), (10, 8449363), (13, 6499510), (26, 3249755), (65, 1299902), (130, 649951), (383, 220610), (766, 110305), (1697, 49790), (1915, 44122), (3394, 24895), (3830, 22061), (4979, 16970), (8485, 9958)]