15693379938

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1851071}}^1$

素因数の和:1851239

約数の個数: 32

約数和(自身を含む): 35096325120

約数和(自身を除く): 19402945182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8478, 1851071, 3702142, 5553213, 11106426, 16659639, 33319278, 49978917, 99957834, 290618147, 581236294, 871854441, 1743708882, 2615563323, 5231126646, 7846689969, 15693379938]

約数ペア:

[(1, 15693379938), (2, 7846689969), (3, 5231126646), (6, 2615563323), (9, 1743708882), (18, 871854441), (27, 581236294), (54, 290618147), (157, 99957834), (314, 49978917), (471, 33319278), (942, 16659639), (1413, 11106426), (2826, 5553213), (4239, 3702142), (8478, 1851071)]