3139376

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{5303}}^1$

素因数の和:5348

約数の個数: 20

約数和(自身を含む): 6248112

約数和(自身を除く): 3108736

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 5303, 10606, 21212, 42424, 84848, 196211, 392422, 784844, 1569688, 3139376]

約数ペア:

[(1, 3139376), (2, 1569688), (4, 784844), (8, 392422), (16, 196211), (37, 84848), (74, 42424), (148, 21212), (296, 10606), (592, 5303)]