1426713988

素因数分解:

$2^2\times 7^3\times {\mathrm{233}}^1\times {\mathrm{4463}}^1$

素因数の和:4721

約数の個数: 48

約数和(自身を含む): 2924812800

約数和(自身を除く): 1498098812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 233, 343, 466, 686, 932, 1372, 1631, 3262, 4463, 6524, 8926, 11417, 17852, 22834, 31241, 45668, 62482, 79919, 124964, 159838, 218687, 319676, 437374, 874748, 1039879, 1530809, 2079758, 3061618, 4159516, 6123236, 7279153, 14558306, 29116612, 50954071, 101908142, 203816284, 356678497, 713356994, 1426713988]

約数ペア:

[(1, 1426713988), (2, 713356994), (4, 356678497), (7, 203816284), (14, 101908142), (28, 50954071), (49, 29116612), (98, 14558306), (196, 7279153), (233, 6123236), (343, 4159516), (466, 3061618), (686, 2079758), (932, 1530809), (1372, 1039879), (1631, 874748), (3262, 437374), (4463, 319676), (6524, 218687), (8926, 159838), (11417, 124964), (17852, 79919), (22834, 62482), (31241, 45668)]