1000298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:581

約数の個数: 16

約数和(自身を含む): 1639680

約数和(自身を除く): 639382

約数列:

[1, 2, 13, 26, 79, 158, 487, 974, 1027, 2054, 6331, 12662, 38473, 76946, 500149, 1000298]

約数ペア:

[(1, 1000298), (2, 500149), (13, 76946), (26, 38473), (79, 12662), (158, 6331), (487, 2054), (974, 1027)]