12166232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 26611200

約数和(自身を除く): 14444968

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 47, 52, 76, 94, 104, 131, 152, 188, 247, 262, 376, 494, 524, 611, 893, 988, 1048, 1222, 1703, 1786, 1976, 2444, 2489, 3406, 3572, 4888, 4978, 6157, 6812, 7144, 9956, 11609, 12314, 13624, 19912, 23218, 24628, 32357, 46436, 49256, 64714, 80041, 92872, 116983, 129428, 160082, 233966, 258856, 320164, 467932, 640328, 935864, 1520779, 3041558, 6083116, 12166232]

約数ペア:

[(1, 12166232), (2, 6083116), (4, 3041558), (8, 1520779), (13, 935864), (19, 640328), (26, 467932), (38, 320164), (47, 258856), (52, 233966), (76, 160082), (94, 129428), (104, 116983), (131, 92872), (152, 80041), (188, 64714), (247, 49256), (262, 46436), (376, 32357), (494, 24628), (524, 23218), (611, 19912), (893, 13624), (988, 12314), (1048, 11609), (1222, 9956), (1703, 7144), (1786, 6812), (1976, 6157), (2444, 4978), (2489, 4888), (3406, 3572)]