14005888

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 31701600

約数和(自身を除く): 17695712

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 443, 494, 608, 832, 886, 988, 1216, 1664, 1772, 1976, 2432, 3544, 3952, 5759, 7088, 7904, 8417, 11518, 14176, 15808, 16834, 23036, 28352, 31616, 33668, 46072, 56704, 67336, 92144, 109421, 134672, 184288, 218842, 269344, 368576, 437684, 538688, 737152, 875368, 1077376, 1750736, 3501472, 7002944, 14005888]

約数ペア:

[(1, 14005888), (2, 7002944), (4, 3501472), (8, 1750736), (13, 1077376), (16, 875368), (19, 737152), (26, 538688), (32, 437684), (38, 368576), (52, 269344), (64, 218842), (76, 184288), (104, 134672), (128, 109421), (152, 92144), (208, 67336), (247, 56704), (304, 46072), (416, 33668), (443, 31616), (494, 28352), (608, 23036), (832, 16834), (886, 15808), (988, 14176), (1216, 11518), (1664, 8417), (1772, 7904), (1976, 7088), (2432, 5759), (3544, 3952)]