8117009930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26183903}}^1$

素因数の和:26183941

約数の個数: 16

約数和(自身を含む): 15081928704

約数和(自身を除く): 6964918774

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 26183903, 52367806, 130919515, 261839030, 811700993, 1623401986, 4058504965, 8117009930]

約数ペア:

[(1, 8117009930), (2, 4058504965), (5, 1623401986), (10, 811700993), (31, 261839030), (62, 130919515), (155, 52367806), (310, 26183903)]