26292292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1201}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 49709912

約数和(自身を除く): 23417620

約数列:

[1, 2, 4, 13, 26, 52, 421, 842, 1201, 1684, 2402, 4804, 5473, 10946, 15613, 21892, 31226, 62452, 505621, 1011242, 2022484, 6573073, 13146146, 26292292]

約数ペア:

[(1, 26292292), (2, 13146146), (4, 6573073), (13, 2022484), (26, 1011242), (52, 505621), (421, 62452), (842, 31226), (1201, 21892), (1684, 15613), (2402, 10946), (4804, 5473)]