88935340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{342059}}^1$

素因数の和:342081

約数の個数: 24

約数和(自身を含む): 201131280

約数和(自身を除く): 112195940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 342059, 684118, 1368236, 1710295, 3420590, 4446767, 6841180, 8893534, 17787068, 22233835, 44467670, 88935340]

約数ペア:

[(1, 88935340), (2, 44467670), (4, 22233835), (5, 17787068), (10, 8893534), (13, 6841180), (20, 4446767), (26, 3420590), (52, 1710295), (65, 1368236), (130, 684118), (260, 342059)]