8186994

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:632

約数の個数: 40

約数和(自身を含む): 18569628

約数和(自身を除く): 10382634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 521, 582, 873, 1042, 1563, 1746, 2619, 3126, 4689, 5238, 7857, 9378, 14067, 15714, 28134, 42201, 50537, 84402, 101074, 151611, 303222, 454833, 909666, 1364499, 2728998, 4093497, 8186994]

約数ペア:

[(1, 8186994), (2, 4093497), (3, 2728998), (6, 1364499), (9, 909666), (18, 454833), (27, 303222), (54, 151611), (81, 101074), (97, 84402), (162, 50537), (194, 42201), (291, 28134), (521, 15714), (582, 14067), (873, 9378), (1042, 7857), (1563, 5238), (1746, 4689), (2619, 3126)]