458520382

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{5987}}^1$

素因数の和:6395

約数の個数: 16

約数和(自身を含む): 695206800

約数和(自身を除く): 236686418

約数列:

[1, 2, 149, 257, 298, 514, 5987, 11974, 38293, 76586, 892063, 1538659, 1784126, 3077318, 229260191, 458520382]

約数ペア:

[(1, 458520382), (2, 229260191), (149, 3077318), (257, 1784126), (298, 1538659), (514, 892063), (5987, 76586), (11974, 38293)]