1258338

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:929

約数の個数: 16

約数和(自身を含む): 2527776

約数和(自身を除く): 1269438

約数列:

[1, 2, 3, 6, 401, 523, 802, 1046, 1203, 1569, 2406, 3138, 209723, 419446, 629169, 1258338]

約数ペア:

[(1, 1258338), (2, 629169), (3, 419446), (6, 209723), (401, 3138), (523, 2406), (802, 1569), (1046, 1203)]