12647862014

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1\times {\mathrm{46757}}^1$

素因数の和:47611

約数の個数: 16

約数和(自身を含む): 19091852496

約数和(自身を除く): 6443990482

約数列:

[1, 2, 211, 422, 641, 1282, 46757, 93514, 135251, 270502, 9865727, 19731454, 29971237, 59942474, 6323931007, 12647862014]

約数ペア:

[(1, 12647862014), (2, 6323931007), (211, 59942474), (422, 29971237), (641, 19731454), (1282, 9865727), (46757, 270502), (93514, 135251)]