13331328

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 35802000

約数和(自身を除く): 22470672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 233, 298, 384, 447, 466, 596, 699, 894, 932, 1192, 1398, 1788, 1864, 2384, 2796, 3576, 3728, 4768, 5592, 7152, 7456, 9536, 11184, 14304, 14912, 19072, 22368, 28608, 29824, 34717, 44736, 57216, 69434, 89472, 104151, 138868, 208302, 277736, 416604, 555472, 833208, 1110944, 1666416, 2221888, 3332832, 4443776, 6665664, 13331328]

約数ペア:

[(1, 13331328), (2, 6665664), (3, 4443776), (4, 3332832), (6, 2221888), (8, 1666416), (12, 1110944), (16, 833208), (24, 555472), (32, 416604), (48, 277736), (64, 208302), (96, 138868), (128, 104151), (149, 89472), (192, 69434), (233, 57216), (298, 44736), (384, 34717), (447, 29824), (466, 28608), (596, 22368), (699, 19072), (894, 14912), (932, 14304), (1192, 11184), (1398, 9536), (1788, 7456), (1864, 7152), (2384, 5592), (2796, 4768), (3576, 3728)]