11997432

素因数分解:

$2^3\times 3^2\times {\mathrm{166631}}^1$

素因数の和:166643

約数の個数: 24

約数和(自身を含む): 32493240

約数和(自身を除く): 20495808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 166631, 333262, 499893, 666524, 999786, 1333048, 1499679, 1999572, 2999358, 3999144, 5998716, 11997432]

約数ペア:

[(1, 11997432), (2, 5998716), (3, 3999144), (4, 2999358), (6, 1999572), (8, 1499679), (9, 1333048), (12, 999786), (18, 666524), (24, 499893), (36, 333262), (72, 166631)]