9221736172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{209584913}}^1$

素因数の和:209584928

約数の個数: 12

約数和(自身を含む): 17605132776

約数和(自身を除く): 8383396604

約数列:

[1, 2, 4, 11, 22, 44, 209584913, 419169826, 838339652, 2305434043, 4610868086, 9221736172]

約数ペア:

[(1, 9221736172), (2, 4610868086), (4, 2305434043), (11, 838339652), (22, 419169826), (44, 209584913)]