1008037438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{153337}}^1$

素因数の和:153531

約数の個数: 16

約数和(自身を含む): 1600848720

約数和(自身を除く): 592811282

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6574, 153337, 306674, 2913403, 5826806, 26527301, 53054602, 504018719, 1008037438]

約数ペア:

[(1, 1008037438), (2, 504018719), (19, 53054602), (38, 26527301), (173, 5826806), (346, 2913403), (3287, 306674), (6574, 153337)]