8345090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2834

約数の個数: 32

約数和(自身を含む): 16886016

約数和(自身を除く): 8540926

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2791, 2990, 5582, 13955, 27910, 36283, 64193, 72566, 128386, 181415, 320965, 362830, 641930, 834509, 1669018, 4172545, 8345090]

約数ペア:

[(1, 8345090), (2, 4172545), (5, 1669018), (10, 834509), (13, 641930), (23, 362830), (26, 320965), (46, 181415), (65, 128386), (115, 72566), (130, 64193), (230, 36283), (299, 27910), (598, 13955), (1495, 5582), (2791, 2990)]