71315882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{28687}}^1$

素因数の和:28813

約数の個数: 16

約数和(自身を含む): 117735552

約数和(自身を除く): 46419670

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 28687, 57374, 315557, 631114, 3241631, 6483262, 35657941, 71315882]

約数ペア:

[(1, 71315882), (2, 35657941), (11, 6483262), (22, 3241631), (113, 631114), (226, 315557), (1243, 57374), (2486, 28687)]