4986175090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38355193}}^1$

素因数の和:38355213

約数の個数: 16

約数和(自身を含む): 9665508888

約数和(自身を除く): 4679333798

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 38355193, 76710386, 191775965, 383551930, 498617509, 997235018, 2493087545, 4986175090]

約数ペア:

[(1, 4986175090), (2, 2493087545), (5, 997235018), (10, 498617509), (13, 383551930), (26, 191775965), (65, 76710386), (130, 38355193)]