283313290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{167641}}^1$

素因数の和:167674

約数の個数: 24

約数和(自身を含む): 552212748

約数和(自身を除く): 268899458

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 167641, 335282, 838205, 1676410, 2179333, 4358666, 10896665, 21793330, 28331329, 56662658, 141656645, 283313290]

約数ペア:

[(1, 283313290), (2, 141656645), (5, 56662658), (10, 28331329), (13, 21793330), (26, 10896665), (65, 4358666), (130, 2179333), (169, 1676410), (338, 838205), (845, 335282), (1690, 167641)]