22431388

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1753}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 44986592

約数和(自身を除く): 22555204

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1753, 1828, 3199, 3506, 6398, 7012, 12271, 12796, 24542, 49084, 801121, 1602242, 3204484, 5607847, 11215694, 22431388]

約数ペア:

[(1, 22431388), (2, 11215694), (4, 5607847), (7, 3204484), (14, 1602242), (28, 801121), (457, 49084), (914, 24542), (1753, 12796), (1828, 12271), (3199, 7012), (3506, 6398)]