13601012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 24554880

約数和(自身を除く): 10953868

約数列:

[1, 2, 4, 41, 82, 164, 239, 347, 478, 694, 956, 1388, 9799, 14227, 19598, 28454, 39196, 56908, 82933, 165866, 331732, 3400253, 6800506, 13601012]

約数ペア:

[(1, 13601012), (2, 6800506), (4, 3400253), (41, 331732), (82, 165866), (164, 82933), (239, 56908), (347, 39196), (478, 28454), (694, 19598), (956, 14227), (1388, 9799)]