84610940

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{8089}}^1$

素因数の和:8621

約数の個数: 24

約数和(自身を含む): 178044720

約数和(自身を除く): 93433780

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 8089, 10460, 16178, 32356, 40445, 80890, 161780, 4230547, 8461094, 16922188, 21152735, 42305470, 84610940]

約数ペア:

[(1, 84610940), (2, 42305470), (4, 21152735), (5, 16922188), (10, 8461094), (20, 4230547), (523, 161780), (1046, 80890), (2092, 40445), (2615, 32356), (5230, 16178), (8089, 10460)]