18464889596

素因数分解:

$2^2\times {\mathrm{65731}}^1\times {\mathrm{70229}}^1$

素因数の和:135964

約数の個数: 12

約数和(自身を含む): 32314508520

約数和(自身を除く): 13849618924

約数列:

[1, 2, 4, 65731, 70229, 131462, 140458, 262924, 280916, 4616222399, 9232444798, 18464889596]

約数ペア:

[(1, 18464889596), (2, 9232444798), (4, 4616222399), (65731, 280916), (70229, 262924), (131462, 140458)]