38870962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 67092480

約数和(自身を除く): 28221518

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 1663, 1798, 3326, 11687, 21619, 23374, 43238, 48227, 51553, 96454, 103106, 626951, 670189, 1253902, 1340378, 1495037, 2990074, 19435481, 38870962]

約数ペア:

[(1, 38870962), (2, 19435481), (13, 2990074), (26, 1495037), (29, 1340378), (31, 1253902), (58, 670189), (62, 626951), (377, 103106), (403, 96454), (754, 51553), (806, 48227), (899, 43238), (1663, 23374), (1798, 21619), (3326, 11687)]