6646124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 12342960

約数和(自身を除く): 5696836

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 557, 628, 1114, 2228, 2983, 5966, 10583, 11932, 21166, 42332, 87449, 174898, 349796, 1661531, 3323062, 6646124]

約数ペア:

[(1, 6646124), (2, 3323062), (4, 1661531), (19, 349796), (38, 174898), (76, 87449), (157, 42332), (314, 21166), (557, 11932), (628, 10583), (1114, 5966), (2228, 2983)]