13229312

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1714

約数の個数: 36

約数和(自身を含む): 27275136

約数和(自身を除く): 14045824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1667, 1984, 3334, 3968, 6668, 7936, 13336, 26672, 51677, 53344, 103354, 106688, 206708, 213376, 413416, 426752, 826832, 1653664, 3307328, 6614656, 13229312]

約数ペア:

[(1, 13229312), (2, 6614656), (4, 3307328), (8, 1653664), (16, 826832), (31, 426752), (32, 413416), (62, 213376), (64, 206708), (124, 106688), (128, 103354), (248, 53344), (256, 51677), (496, 26672), (992, 13336), (1667, 7936), (1984, 6668), (3334, 3968)]