15281496

素因数分解:

$2^3\times 3^2\times {\mathrm{212243}}^1$

素因数の和:212255

約数の個数: 24

約数和(自身を含む): 41387580

約数和(自身を除く): 26106084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 212243, 424486, 636729, 848972, 1273458, 1697944, 1910187, 2546916, 3820374, 5093832, 7640748, 15281496]

約数ペア:

[(1, 15281496), (2, 7640748), (3, 5093832), (4, 3820374), (6, 2546916), (8, 1910187), (9, 1697944), (12, 1273458), (18, 848972), (24, 636729), (36, 424486), (72, 212243)]