13307048672

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{1187}}^1\times {\mathrm{1571}}^1$

素因数の和:2991

約数の個数: 48

約数和(自身を含む): 26354668032

約数和(自身を除く): 13047619360

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1187, 1571, 1784, 2374, 3142, 3568, 4748, 6284, 7136, 9496, 12568, 18992, 25136, 37984, 50272, 264701, 350333, 529402, 700666, 1058804, 1401332, 1864777, 2117608, 2802664, 3729554, 4235216, 5605328, 7459108, 8470432, 11210656, 14918216, 29836432, 59672864, 415845271, 831690542, 1663381084, 3326762168, 6653524336, 13307048672]

約数ペア:

[(1, 13307048672), (2, 6653524336), (4, 3326762168), (8, 1663381084), (16, 831690542), (32, 415845271), (223, 59672864), (446, 29836432), (892, 14918216), (1187, 11210656), (1571, 8470432), (1784, 7459108), (2374, 5605328), (3142, 4235216), (3568, 3729554), (4748, 2802664), (6284, 2117608), (7136, 1864777), (9496, 1401332), (12568, 1058804), (18992, 700666), (25136, 529402), (37984, 350333), (50272, 264701)]