31354024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2927}}^1$

素因数の和:3049

約数の個数: 32

約数和(自身を含む): 63947520

約数和(自身を除く): 32593496

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 2927, 5356, 5854, 10712, 11708, 23416, 38051, 76102, 152204, 301481, 304408, 602962, 1205924, 2411848, 3919253, 7838506, 15677012, 31354024]

約数ペア:

[(1, 31354024), (2, 15677012), (4, 7838506), (8, 3919253), (13, 2411848), (26, 1205924), (52, 602962), (103, 304408), (104, 301481), (206, 152204), (412, 76102), (824, 38051), (1339, 23416), (2678, 11708), (2927, 10712), (5356, 5854)]