28267248

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{2791}}^1$

素因数の和:3013

約数の個数: 40

約数和(自身を含む): 73396096

約数和(自身を除く): 45128848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 2791, 3376, 5064, 5582, 8373, 10128, 11164, 16746, 22328, 33492, 44656, 66984, 133968, 588901, 1177802, 1766703, 2355604, 3533406, 4711208, 7066812, 9422416, 14133624, 28267248]

約数ペア:

[(1, 28267248), (2, 14133624), (3, 9422416), (4, 7066812), (6, 4711208), (8, 3533406), (12, 2355604), (16, 1766703), (24, 1177802), (48, 588901), (211, 133968), (422, 66984), (633, 44656), (844, 33492), (1266, 22328), (1688, 16746), (2532, 11164), (2791, 10128), (3376, 8373), (5064, 5582)]