38960831

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 50408064

約数和(自身を除く): 11447233

約数列:

[1, 7, 13, 31, 49, 91, 217, 403, 637, 1519, 1973, 2821, 13811, 19747, 25649, 61163, 96677, 179543, 428141, 795119, 1256801, 2996987, 5565833, 38960831]

約数ペア:

[(1, 38960831), (7, 5565833), (13, 2996987), (31, 1256801), (49, 795119), (91, 428141), (217, 179543), (403, 96677), (637, 61163), (1519, 25649), (1973, 19747), (2821, 13811)]