9678704

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:957

約数の個数: 40

約数和(自身を含む): 21665280

約数和(自身を除く): 11986576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 839, 1442, 1648, 1678, 2884, 3356, 5768, 5873, 6712, 11536, 11746, 13424, 23492, 46984, 86417, 93968, 172834, 345668, 604919, 691336, 1209838, 1382672, 2419676, 4839352, 9678704]

約数ペア:

[(1, 9678704), (2, 4839352), (4, 2419676), (7, 1382672), (8, 1209838), (14, 691336), (16, 604919), (28, 345668), (56, 172834), (103, 93968), (112, 86417), (206, 46984), (412, 23492), (721, 13424), (824, 11746), (839, 11536), (1442, 6712), (1648, 5873), (1678, 5768), (2884, 3356)]