23912876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5167}}^1$

素因数の和:5273

約数の個数: 24

約数和(自身を含む): 45581760

約数和(自身を除く): 21668884

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 5167, 10334, 20668, 67171, 134342, 268684, 459863, 919726, 1839452, 5978219, 11956438, 23912876]

約数ペア:

[(1, 23912876), (2, 11956438), (4, 5978219), (13, 1839452), (26, 919726), (52, 459863), (89, 268684), (178, 134342), (356, 67171), (1157, 20668), (2314, 10334), (4628, 5167)]