26818542

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{3539}}^1$

素因数の和:3968

約数の個数: 24

約数和(自身を含む): 58261320

約数和(自身を除く): 31442778

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3539, 3789, 7078, 7578, 10617, 21234, 31851, 63702, 1489919, 2979838, 4469757, 8939514, 13409271, 26818542]

約数ペア:

[(1, 26818542), (2, 13409271), (3, 8939514), (6, 4469757), (9, 2979838), (18, 1489919), (421, 63702), (842, 31851), (1263, 21234), (2526, 10617), (3539, 7578), (3789, 7078)]