83412868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{270821}}^1$

素因数の和:270843

約数の個数: 24

約数和(自身を含む): 181992384

約数和(自身を除く): 98579516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 270821, 541642, 1083284, 1895747, 2979031, 3791494, 5958062, 7582988, 11916124, 20853217, 41706434, 83412868]

約数ペア:

[(1, 83412868), (2, 41706434), (4, 20853217), (7, 11916124), (11, 7582988), (14, 5958062), (22, 3791494), (28, 2979031), (44, 1895747), (77, 1083284), (154, 541642), (308, 270821)]