23601688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4003}}^1$

素因数の和:4087

約数の個数: 32

約数和(自身を含む): 49008960

約数和(自身を除く): 25407272

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 4003, 5896, 8006, 16012, 32024, 44033, 88066, 176132, 268201, 352264, 536402, 1072804, 2145608, 2950211, 5900422, 11800844, 23601688]

約数ペア:

[(1, 23601688), (2, 11800844), (4, 5900422), (8, 2950211), (11, 2145608), (22, 1072804), (44, 536402), (67, 352264), (88, 268201), (134, 176132), (268, 88066), (536, 44033), (737, 32024), (1474, 16012), (2948, 8006), (4003, 5896)]