26475902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{9857}}^1$

素因数の和:9955

約数の個数: 16

約数和(自身を含む): 42586560

約数和(自身を除く): 16110658

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 9857, 19714, 167569, 335138, 778703, 1557406, 13237951, 26475902]

約数ペア:

[(1, 26475902), (2, 13237951), (17, 1557406), (34, 778703), (79, 335138), (158, 167569), (1343, 19714), (2686, 9857)]