22553944

素因数分解:

$2^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{827}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 48487680

約数和(自身を除く): 25933736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 487, 827, 974, 1654, 1948, 3308, 3409, 3896, 5789, 6616, 6818, 11578, 13636, 23156, 27272, 46312, 402749, 805498, 1610996, 2819243, 3221992, 5638486, 11276972, 22553944]

約数ペア:

[(1, 22553944), (2, 11276972), (4, 5638486), (7, 3221992), (8, 2819243), (14, 1610996), (28, 805498), (56, 402749), (487, 46312), (827, 27272), (974, 23156), (1654, 13636), (1948, 11578), (3308, 6818), (3409, 6616), (3896, 5789)]