11982838

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18211}}^1$

素因数の和:18267

約数の個数: 16

約数和(自身を含む): 20980224

約数和(自身を除く): 8997386

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 18211, 36422, 127477, 254954, 855917, 1711834, 5991419, 11982838]

約数ペア:

[(1, 11982838), (2, 5991419), (7, 1711834), (14, 855917), (47, 254954), (94, 127477), (329, 36422), (658, 18211)]