42853178

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{2423}}^1$

素因数の和:2701

約数の個数: 16

約数和(自身を含む): 66320640

約数和(自身を除く): 23467462

約数列:

[1, 2, 37, 74, 239, 478, 2423, 4846, 8843, 17686, 89651, 179302, 579097, 1158194, 21426589, 42853178]

約数ペア:

[(1, 42853178), (2, 21426589), (37, 1158194), (74, 579097), (239, 179302), (478, 89651), (2423, 17686), (4846, 8843)]