12118652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 26389440

約数和(自身を除く): 14270788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 197, 338, 364, 394, 676, 788, 1183, 1379, 2197, 2366, 2561, 2758, 4394, 4732, 5122, 5516, 8788, 10244, 15379, 17927, 30758, 33293, 35854, 61516, 66586, 71708, 133172, 233051, 432809, 466102, 865618, 932204, 1731236, 3029663, 6059326, 12118652]

約数ペア:

[(1, 12118652), (2, 6059326), (4, 3029663), (7, 1731236), (13, 932204), (14, 865618), (26, 466102), (28, 432809), (52, 233051), (91, 133172), (169, 71708), (182, 66586), (197, 61516), (338, 35854), (364, 33293), (394, 30758), (676, 17927), (788, 15379), (1183, 10244), (1379, 8788), (2197, 5516), (2366, 5122), (2561, 4732), (2758, 4394)]