11311490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 21337344

約数和(自身を除く): 10025854

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 587, 1174, 1927, 2935, 3854, 5870, 9635, 19270, 24067, 27589, 48134, 55178, 120335, 137945, 240670, 275890, 1131149, 2262298, 5655745, 11311490]

約数ペア:

[(1, 11311490), (2, 5655745), (5, 2262298), (10, 1131149), (41, 275890), (47, 240670), (82, 137945), (94, 120335), (205, 55178), (235, 48134), (410, 27589), (470, 24067), (587, 19270), (1174, 9635), (1927, 5870), (2935, 3854)]