18255828

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{13463}}^1$

素因数の和:13583

約数の個数: 24

約数和(自身を含む): 42977088

約数和(自身を除く): 24721260

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 13463, 26926, 40389, 53852, 80778, 161556, 1521319, 3042638, 4563957, 6085276, 9127914, 18255828]

約数ペア:

[(1, 18255828), (2, 9127914), (3, 6085276), (4, 4563957), (6, 3042638), (12, 1521319), (113, 161556), (226, 80778), (339, 53852), (452, 40389), (678, 26926), (1356, 13463)]