12961376

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{13967}}^1$

素因数の和:14006

約数の個数: 24

約数和(自身を含む): 26399520

約数和(自身を除く): 13438144

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 13967, 27934, 55868, 111736, 223472, 405043, 446944, 810086, 1620172, 3240344, 6480688, 12961376]

約数ペア:

[(1, 12961376), (2, 6480688), (4, 3240344), (8, 1620172), (16, 810086), (29, 446944), (32, 405043), (58, 223472), (116, 111736), (232, 55868), (464, 27934), (928, 13967)]