4704856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 10004400

約数和(自身を除く): 5299544

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 2381, 4762, 9524, 19048, 30953, 45239, 61906, 90478, 123812, 180956, 247624, 361912, 588107, 1176214, 2352428, 4704856]

約数ペア:

[(1, 4704856), (2, 2352428), (4, 1176214), (8, 588107), (13, 361912), (19, 247624), (26, 180956), (38, 123812), (52, 90478), (76, 61906), (104, 45239), (152, 30953), (247, 19048), (494, 9524), (988, 4762), (1976, 2381)]