15770064

素因数分解:

$2^4\times 3^1\times {\mathrm{328543}}^1$

素因数の和:328554

約数の個数: 20

約数和(自身を含む): 40739456

約数和(自身を除く): 24969392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 328543, 657086, 985629, 1314172, 1971258, 2628344, 3942516, 5256688, 7885032, 15770064]

約数ペア:

[(1, 15770064), (2, 7885032), (3, 5256688), (4, 3942516), (6, 2628344), (8, 1971258), (12, 1314172), (16, 985629), (24, 657086), (48, 328543)]