9890568

素因数分解:

$2^3\times 3^2\times {\mathrm{137369}}^1$

素因数の和:137381

約数の個数: 24

約数和(自身を含む): 26787150

約数和(自身を除く): 16896582

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137369, 274738, 412107, 549476, 824214, 1098952, 1236321, 1648428, 2472642, 3296856, 4945284, 9890568]

約数ペア:

[(1, 9890568), (2, 4945284), (3, 3296856), (4, 2472642), (6, 1648428), (8, 1236321), (9, 1098952), (12, 824214), (18, 549476), (24, 412107), (36, 274738), (72, 137369)]