3121616

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{5273}}^1$

素因数の和:5318

約数の個数: 20

約数和(自身を含む): 6212772

約数和(自身を除く): 3091156

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 5273, 10546, 21092, 42184, 84368, 195101, 390202, 780404, 1560808, 3121616]

約数ペア:

[(1, 3121616), (2, 1560808), (4, 780404), (8, 390202), (16, 195101), (37, 84368), (74, 42184), (148, 21092), (296, 10546), (592, 5273)]