20232788588

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{3539}}^1\times {\mathrm{38629}}^1$

素因数の和:42209

約数の個数: 24

約数和(自身を含む): 36375553200

約数和(自身を除く): 16142764612

約数列:

[1, 2, 4, 37, 74, 148, 3539, 7078, 14156, 38629, 77258, 130943, 154516, 261886, 523772, 1429273, 2858546, 5717092, 136708031, 273416062, 546832124, 5058197147, 10116394294, 20232788588]

約数ペア:

[(1, 20232788588), (2, 10116394294), (4, 5058197147), (37, 546832124), (74, 273416062), (148, 136708031), (3539, 5717092), (7078, 2858546), (14156, 1429273), (38629, 523772), (77258, 261886), (130943, 154516)]