1239432

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 3173280

約数和(自身を除く): 1933848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1201, 2402, 3603, 4804, 7206, 9608, 14412, 28824, 51643, 103286, 154929, 206572, 309858, 413144, 619716, 1239432]

約数ペア:

[(1, 1239432), (2, 619716), (3, 413144), (4, 309858), (6, 206572), (8, 154929), (12, 103286), (24, 51643), (43, 28824), (86, 14412), (129, 9608), (172, 7206), (258, 4804), (344, 3603), (516, 2402), (1032, 1201)]