126220622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{27191}}^1$

素因数の和:27415

約数の個数: 16

約数和(自身を含む): 207529344

約数和(自身を除く): 81308722

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 27191, 54382, 299101, 598202, 5737301, 11474602, 63110311, 126220622]

約数ペア:

[(1, 126220622), (2, 63110311), (11, 11474602), (22, 5737301), (211, 598202), (422, 299101), (2321, 54382), (4642, 27191)]