18796248

素因数分解:

$2^3\times 3^2\times {\mathrm{261059}}^1$

素因数の和:261071

約数の個数: 24

約数和(自身を含む): 50906700

約数和(自身を除く): 32110452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 261059, 522118, 783177, 1044236, 1566354, 2088472, 2349531, 3132708, 4699062, 6265416, 9398124, 18796248]

約数ペア:

[(1, 18796248), (2, 9398124), (3, 6265416), (4, 4699062), (6, 3132708), (8, 2349531), (9, 2088472), (12, 1566354), (18, 1044236), (24, 783177), (36, 522118), (72, 261059)]