16184428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16381}}^1$

素因数の和:16417

約数の個数: 24

約数和(自身を含む): 32108720

約数和(自身を除く): 15924292

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16381, 32762, 65524, 212953, 311239, 425906, 622478, 851812, 1244956, 4046107, 8092214, 16184428]

約数ペア:

[(1, 16184428), (2, 8092214), (4, 4046107), (13, 1244956), (19, 851812), (26, 622478), (38, 425906), (52, 311239), (76, 212953), (247, 65524), (494, 32762), (988, 16381)]