86668118

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{4721}}^1$

素因数の和:4927

約数の個数: 16

約数和(自身を含む): 132933744

約数和(自身を除く): 46265626

約数列:

[1, 2, 67, 134, 137, 274, 4721, 9179, 9442, 18358, 316307, 632614, 646777, 1293554, 43334059, 86668118]

約数ペア:

[(1, 86668118), (2, 43334059), (67, 1293554), (134, 646777), (137, 632614), (274, 316307), (4721, 18358), (9179, 9442)]