1616988

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^2\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 36

約数和(自身を含む): 3918152

約数和(自身を除く): 2301164

約数列:

[1, 2, 3, 4, 6, 12, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 564, 732, 2209, 2867, 4418, 5734, 6627, 8601, 8836, 11468, 13254, 17202, 26508, 34404, 134749, 269498, 404247, 538996, 808494, 1616988]

約数ペア:

[(1, 1616988), (2, 808494), (3, 538996), (4, 404247), (6, 269498), (12, 134749), (47, 34404), (61, 26508), (94, 17202), (122, 13254), (141, 11468), (183, 8836), (188, 8601), (244, 6627), (282, 5734), (366, 4418), (564, 2867), (732, 2209)]