22357888

素因数分解:

$2^7\times 7^1\times {\mathrm{24953}}^1$

素因数の和:24974

約数の個数: 32

約数和(自身を含む): 50906160

約数和(自身を除く): 28548272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 24953, 49906, 99812, 174671, 199624, 349342, 399248, 698684, 798496, 1397368, 1596992, 2794736, 3193984, 5589472, 11178944, 22357888]

約数ペア:

[(1, 22357888), (2, 11178944), (4, 5589472), (7, 3193984), (8, 2794736), (14, 1596992), (16, 1397368), (28, 798496), (32, 698684), (56, 399248), (64, 349342), (112, 199624), (128, 174671), (224, 99812), (448, 49906), (896, 24953)]