22723456

素因数分解:

$2^7\times 7^2\times {\mathrm{3623}}^1$

素因数の和:3651

約数の個数: 48

約数和(自身を含む): 52674840

約数和(自身を除く): 29951384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 3623, 6272, 7246, 14492, 25361, 28984, 50722, 57968, 101444, 115936, 177527, 202888, 231872, 355054, 405776, 463744, 710108, 811552, 1420216, 1623104, 2840432, 3246208, 5680864, 11361728, 22723456]

約数ペア:

[(1, 22723456), (2, 11361728), (4, 5680864), (7, 3246208), (8, 2840432), (14, 1623104), (16, 1420216), (28, 811552), (32, 710108), (49, 463744), (56, 405776), (64, 355054), (98, 231872), (112, 202888), (128, 177527), (196, 115936), (224, 101444), (392, 57968), (448, 50722), (784, 28984), (896, 25361), (1568, 14492), (3136, 7246), (3623, 6272)]