17804928

素因数分解:

$2^7\times 3^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 47736000

約数和(自身を除く): 29931072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 233, 384, 398, 466, 597, 699, 796, 932, 1194, 1398, 1592, 1864, 2388, 2796, 3184, 3728, 4776, 5592, 6368, 7456, 9552, 11184, 12736, 14912, 19104, 22368, 25472, 29824, 38208, 44736, 46367, 76416, 89472, 92734, 139101, 185468, 278202, 370936, 556404, 741872, 1112808, 1483744, 2225616, 2967488, 4451232, 5934976, 8902464, 17804928]

約数ペア:

[(1, 17804928), (2, 8902464), (3, 5934976), (4, 4451232), (6, 2967488), (8, 2225616), (12, 1483744), (16, 1112808), (24, 741872), (32, 556404), (48, 370936), (64, 278202), (96, 185468), (128, 139101), (192, 92734), (199, 89472), (233, 76416), (384, 46367), (398, 44736), (466, 38208), (597, 29824), (699, 25472), (796, 22368), (932, 19104), (1194, 14912), (1398, 12736), (1592, 11184), (1864, 9552), (2388, 7456), (2796, 6368), (3184, 5592), (3728, 4776)]