5138882

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{659}}^1$

素因数の和:1225

約数の個数: 16

約数和(自身を含む): 8838720

約数和(自身を除く): 3699838

約数列:

[1, 2, 7, 14, 557, 659, 1114, 1318, 3899, 4613, 7798, 9226, 367063, 734126, 2569441, 5138882]

約数ペア:

[(1, 5138882), (2, 2569441), (7, 734126), (14, 367063), (557, 9226), (659, 7798), (1114, 4613), (1318, 3899)]