13077586

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 24

約数和(自身を含む): 21122640

約数和(自身を除く): 8045054

約数列:

[1, 2, 19, 38, 59, 118, 307, 361, 614, 722, 1121, 2242, 5833, 11666, 18113, 21299, 36226, 42598, 110827, 221654, 344147, 688294, 6538793, 13077586]

約数ペア:

[(1, 13077586), (2, 6538793), (19, 688294), (38, 344147), (59, 221654), (118, 110827), (307, 42598), (361, 36226), (614, 21299), (722, 18113), (1121, 11666), (2242, 5833)]