427586710

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{541249}}^1$

素因数の和:541335

約数の個数: 16

約数和(自身を含む): 779400000

約数和(自身を除く): 351813290

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 541249, 1082498, 2706245, 5412490, 42758671, 85517342, 213793355, 427586710]

約数ペア:

[(1, 427586710), (2, 213793355), (5, 85517342), (10, 42758671), (79, 5412490), (158, 2706245), (395, 1082498), (790, 541249)]