86509246

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{2141}}^1$

素因数の和:2459

約数の個数: 16

約数和(自身を含む): 131861520

約数和(自身を除く): 45352274

約数列:

[1, 2, 89, 178, 227, 454, 2141, 4282, 20203, 40406, 190549, 381098, 486007, 972014, 43254623, 86509246]

約数ペア:

[(1, 86509246), (2, 43254623), (89, 972014), (178, 486007), (227, 381098), (454, 190549), (2141, 40406), (4282, 20203)]