23699090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 44789760

約数和(自身を除く): 21090670

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 1151, 2059, 2302, 4118, 5755, 10295, 11510, 20590, 33379, 66758, 81721, 163442, 166895, 333790, 408605, 817210, 2369909, 4739818, 11849545, 23699090]

約数ペア:

[(1, 23699090), (2, 11849545), (5, 4739818), (10, 2369909), (29, 817210), (58, 408605), (71, 333790), (142, 166895), (145, 163442), (290, 81721), (355, 66758), (710, 33379), (1151, 20590), (2059, 11510), (2302, 10295), (4118, 5755)]