8801690

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 16498944

約数和(自身を除く): 7697254

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 307, 470, 610, 614, 1535, 2867, 3070, 5734, 14335, 14429, 18727, 28670, 28858, 37454, 72145, 93635, 144290, 187270, 880169, 1760338, 4400845, 8801690]

約数ペア:

[(1, 8801690), (2, 4400845), (5, 1760338), (10, 880169), (47, 187270), (61, 144290), (94, 93635), (122, 72145), (235, 37454), (305, 28858), (307, 28670), (470, 18727), (610, 14429), (614, 14335), (1535, 5734), (2867, 3070)]