28851032

素因数分解:

$2^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{761}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 61996320

約数和(自身を除く): 33145288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 677, 761, 1354, 1522, 2708, 3044, 4739, 5327, 5416, 6088, 9478, 10654, 18956, 21308, 37912, 42616, 515197, 1030394, 2060788, 3606379, 4121576, 7212758, 14425516, 28851032]

約数ペア:

[(1, 28851032), (2, 14425516), (4, 7212758), (7, 4121576), (8, 3606379), (14, 2060788), (28, 1030394), (56, 515197), (677, 42616), (761, 37912), (1354, 21308), (1522, 18956), (2708, 10654), (3044, 9478), (4739, 6088), (5327, 5416)]