90041302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{9923}}^1$

素因数の和:10287

約数の個数: 16

約数和(自身を含む): 145882800

約数和(自身を除く): 55841498

約数列:

[1, 2, 13, 26, 349, 698, 4537, 9074, 9923, 19846, 128999, 257998, 3463127, 6926254, 45020651, 90041302]

約数ペア:

[(1, 90041302), (2, 45020651), (13, 6926254), (26, 3463127), (349, 257998), (698, 128999), (4537, 19846), (9074, 9923)]