12582464

素因数分解:

$2^6\times {\mathrm{47}}^2\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 42

約数和(自身を含む): 25797510

約数和(自身を除く): 13215046

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 89, 94, 178, 188, 356, 376, 712, 752, 1424, 1504, 2209, 2848, 3008, 4183, 4418, 5696, 8366, 8836, 16732, 17672, 33464, 35344, 66928, 70688, 133856, 141376, 196601, 267712, 393202, 786404, 1572808, 3145616, 6291232, 12582464]

約数ペア:

[(1, 12582464), (2, 6291232), (4, 3145616), (8, 1572808), (16, 786404), (32, 393202), (47, 267712), (64, 196601), (89, 141376), (94, 133856), (178, 70688), (188, 66928), (356, 35344), (376, 33464), (712, 17672), (752, 16732), (1424, 8836), (1504, 8366), (2209, 5696), (2848, 4418), (3008, 4183)]