246804974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{47701}}^1$

素因数の和:47915

約数の個数: 16

約数和(自身を含む): 400696800

約数和(自身を除く): 153891826

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 47701, 95402, 620113, 1240226, 9492499, 18984998, 123402487, 246804974]

約数ペア:

[(1, 246804974), (2, 123402487), (13, 18984998), (26, 9492499), (199, 1240226), (398, 620113), (2587, 95402), (5174, 47701)]