39313432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5503}}^1$

素因数の和:5575

約数の個数: 32

約数和(自身を含む): 79257600

約数和(自身を除く): 39944168

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 5503, 7144, 11006, 22012, 44024, 104557, 209114, 258641, 418228, 517282, 836456, 1034564, 2069128, 4914179, 9828358, 19656716, 39313432]

約数ペア:

[(1, 39313432), (2, 19656716), (4, 9828358), (8, 4914179), (19, 2069128), (38, 1034564), (47, 836456), (76, 517282), (94, 418228), (152, 258641), (188, 209114), (376, 104557), (893, 44024), (1786, 22012), (3572, 11006), (5503, 7144)]