23491060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^2\times {\mathrm{233}}^1$

素因数の和:384

約数の個数: 36

約数和(自身を含む): 50250564

約数和(自身を除く): 26759504

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 233, 284, 355, 466, 710, 932, 1165, 1420, 2330, 4660, 5041, 10082, 16543, 20164, 25205, 33086, 50410, 66172, 82715, 100820, 165430, 330860, 1174553, 2349106, 4698212, 5872765, 11745530, 23491060]

約数ペア:

[(1, 23491060), (2, 11745530), (4, 5872765), (5, 4698212), (10, 2349106), (20, 1174553), (71, 330860), (142, 165430), (233, 100820), (284, 82715), (355, 66172), (466, 50410), (710, 33086), (932, 25205), (1165, 20164), (1420, 16543), (2330, 10082), (4660, 5041)]