13033012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{769}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 24147200

約数和(自身を除く): 11114188

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 769, 892, 1538, 3076, 4237, 8474, 14611, 16948, 29222, 58444, 171487, 342974, 685948, 3258253, 6516506, 13033012]

約数ペア:

[(1, 13033012), (2, 6516506), (4, 3258253), (19, 685948), (38, 342974), (76, 171487), (223, 58444), (446, 29222), (769, 16948), (892, 14611), (1538, 8474), (3076, 4237)]