22857664

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:365

約数の個数: 56

約数和(自身を含む): 48134016

約数和(自身を除く): 25276352

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 281, 328, 496, 562, 656, 992, 1124, 1271, 1312, 1984, 2248, 2542, 2624, 4496, 5084, 8711, 8992, 10168, 11521, 17422, 17984, 20336, 23042, 34844, 40672, 46084, 69688, 81344, 92168, 139376, 184336, 278752, 357151, 368672, 557504, 714302, 737344, 1428604, 2857208, 5714416, 11428832, 22857664]

約数ペア:

[(1, 22857664), (2, 11428832), (4, 5714416), (8, 2857208), (16, 1428604), (31, 737344), (32, 714302), (41, 557504), (62, 368672), (64, 357151), (82, 278752), (124, 184336), (164, 139376), (248, 92168), (281, 81344), (328, 69688), (496, 46084), (562, 40672), (656, 34844), (992, 23042), (1124, 20336), (1271, 17984), (1312, 17422), (1984, 11521), (2248, 10168), (2542, 8992), (2624, 8711), (4496, 5084)]