86645418

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{203393}}^1$

素因数の和:203469

約数の個数: 16

約数和(自身を含む): 175732416

約数和(自身を除く): 89086998

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 203393, 406786, 610179, 1220358, 14440903, 28881806, 43322709, 86645418]

約数ペア:

[(1, 86645418), (2, 43322709), (3, 28881806), (6, 14440903), (71, 1220358), (142, 610179), (213, 406786), (426, 203393)]