13011955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{659}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 17107200

約数和(自身を除く): 4095245

約数列:

[1, 5, 11, 55, 359, 659, 1795, 3295, 3949, 7249, 19745, 36245, 236581, 1182905, 2602391, 13011955]

約数ペア:

[(1, 13011955), (5, 2602391), (11, 1182905), (55, 236581), (359, 36245), (659, 19745), (1795, 7249), (3295, 3949)]