13233976

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{281}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 29474640

約数和(自身を除く): 16240664

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 281, 406, 562, 812, 841, 1124, 1624, 1682, 1967, 2248, 3364, 3934, 5887, 6728, 7868, 8149, 11774, 15736, 16298, 23548, 32596, 47096, 57043, 65192, 114086, 228172, 236321, 456344, 472642, 945284, 1654247, 1890568, 3308494, 6616988, 13233976]

約数ペア:

[(1, 13233976), (2, 6616988), (4, 3308494), (7, 1890568), (8, 1654247), (14, 945284), (28, 472642), (29, 456344), (56, 236321), (58, 228172), (116, 114086), (203, 65192), (232, 57043), (281, 47096), (406, 32596), (562, 23548), (812, 16298), (841, 15736), (1124, 11774), (1624, 8149), (1682, 7868), (1967, 6728), (2248, 5887), (3364, 3934)]