12159616

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 28445760

約数和(自身を除く): 16286144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 331, 448, 574, 656, 662, 896, 1148, 1312, 1324, 2296, 2317, 2624, 2648, 4592, 4634, 5248, 5296, 9184, 9268, 10592, 13571, 18368, 18536, 21184, 27142, 36736, 37072, 42368, 54284, 74144, 94997, 108568, 148288, 189994, 217136, 296576, 379988, 434272, 759976, 868544, 1519952, 1737088, 3039904, 6079808, 12159616]

約数ペア:

[(1, 12159616), (2, 6079808), (4, 3039904), (7, 1737088), (8, 1519952), (14, 868544), (16, 759976), (28, 434272), (32, 379988), (41, 296576), (56, 217136), (64, 189994), (82, 148288), (112, 108568), (128, 94997), (164, 74144), (224, 54284), (287, 42368), (328, 37072), (331, 36736), (448, 27142), (574, 21184), (656, 18536), (662, 18368), (896, 13571), (1148, 10592), (1312, 9268), (1324, 9184), (2296, 5296), (2317, 5248), (2624, 4634), (2648, 4592)]