22498336

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 51722496

約数和(自身を除く): 29224160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2137, 2632, 4274, 5264, 8548, 10528, 14959, 17096, 29918, 34192, 59836, 68384, 100439, 119672, 200878, 239344, 401756, 478688, 703073, 803512, 1406146, 1607024, 2812292, 3214048, 5624584, 11249168, 22498336]

約数ペア:

[(1, 22498336), (2, 11249168), (4, 5624584), (7, 3214048), (8, 2812292), (14, 1607024), (16, 1406146), (28, 803512), (32, 703073), (47, 478688), (56, 401756), (94, 239344), (112, 200878), (188, 119672), (224, 100439), (329, 68384), (376, 59836), (658, 34192), (752, 29918), (1316, 17096), (1504, 14959), (2137, 10528), (2632, 8548), (4274, 5264)]