13196768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31723}}^1$

素因数の和:31746

約数の個数: 24

約数和(自身を含む): 27980568

約数和(自身を除く): 14783800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 31723, 63446, 126892, 253784, 412399, 507568, 824798, 1015136, 1649596, 3299192, 6598384, 13196768]

約数ペア:

[(1, 13196768), (2, 6598384), (4, 3299192), (8, 1649596), (13, 1015136), (16, 824798), (26, 507568), (32, 412399), (52, 253784), (104, 126892), (208, 63446), (416, 31723)]