82427228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1571}}^1$

素因数の和:2597

約数の個数: 24

約数和(自身を含む): 155596560

約数和(自身を除く): 73169332

約数列:

[1, 2, 4, 13, 26, 52, 1009, 1571, 2018, 3142, 4036, 6284, 13117, 20423, 26234, 40846, 52468, 81692, 1585139, 3170278, 6340556, 20606807, 41213614, 82427228]

約数ペア:

[(1, 82427228), (2, 41213614), (4, 20606807), (13, 6340556), (26, 3170278), (52, 1585139), (1009, 81692), (1571, 52468), (2018, 40846), (3142, 26234), (4036, 20423), (6284, 13117)]