23701730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7927}}^1$

素因数の和:7970

約数の個数: 32

約数和(自身を含む): 47948544

約数和(自身を除く): 24246814

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 7927, 15854, 39635, 79270, 103051, 182321, 206102, 364642, 515255, 911605, 1030510, 1823210, 2370173, 4740346, 11850865, 23701730]

約数ペア:

[(1, 23701730), (2, 11850865), (5, 4740346), (10, 2370173), (13, 1823210), (23, 1030510), (26, 911605), (46, 515255), (65, 364642), (115, 206102), (130, 182321), (230, 103051), (299, 79270), (598, 39635), (1495, 15854), (2990, 7927)]