12740370046

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{2953}}^1\times {\mathrm{8951}}^1$

素因数の和:12147

約数の個数: 16

約数和(自身を含む): 19198495008

約数和(自身を除く): 6458124962

約数列:

[1, 2, 241, 482, 2953, 5906, 8951, 17902, 711673, 1423346, 2157191, 4314382, 26432303, 52864606, 6370185023, 12740370046]

約数ペア:

[(1, 12740370046), (2, 6370185023), (241, 52864606), (482, 26432303), (2953, 4314382), (5906, 2157191), (8951, 1423346), (17902, 711673)]