1922792893

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1\times {\mathrm{5717}}^1$

素因数の和:7836

約数の個数: 16

約数和(自身を含む): 2294519040

約数和(自身を除く): 371726147

約数列:

[1, 7, 23, 161, 2089, 5717, 14623, 40019, 48047, 131491, 336329, 920437, 11942813, 83599691, 274684699, 1922792893]

約数ペア:

[(1, 1922792893), (7, 274684699), (23, 83599691), (161, 11942813), (2089, 920437), (5717, 336329), (14623, 131491), (40019, 48047)]