19207608

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{16333}}^1$

素因数の和:16356

約数の個数: 48

約数和(自身を含む): 55862280

約数和(自身を除く): 36654672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 16333, 32666, 48999, 65332, 97998, 114331, 130664, 195996, 228662, 342993, 391992, 457324, 685986, 800317, 914648, 1371972, 1600634, 2400951, 2743944, 3201268, 4801902, 6402536, 9603804, 19207608]

約数ペア:

[(1, 19207608), (2, 9603804), (3, 6402536), (4, 4801902), (6, 3201268), (7, 2743944), (8, 2400951), (12, 1600634), (14, 1371972), (21, 914648), (24, 800317), (28, 685986), (42, 457324), (49, 391992), (56, 342993), (84, 228662), (98, 195996), (147, 130664), (168, 114331), (196, 97998), (294, 65332), (392, 48999), (588, 32666), (1176, 16333)]