12069918

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1$

素因数の和:918

約数の個数: 64

約数和(自身を含む): 31518720

約数和(自身を除く): 19448802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 863, 999, 1554, 1726, 1998, 2331, 2589, 4662, 5178, 6041, 6993, 7767, 12082, 13986, 15534, 18123, 23301, 31931, 36246, 46602, 54369, 63862, 95793, 108738, 163107, 191586, 223517, 287379, 326214, 447034, 574758, 670551, 862137, 1341102, 1724274, 2011653, 4023306, 6034959, 12069918]

約数ペア:

[(1, 12069918), (2, 6034959), (3, 4023306), (6, 2011653), (7, 1724274), (9, 1341102), (14, 862137), (18, 670551), (21, 574758), (27, 447034), (37, 326214), (42, 287379), (54, 223517), (63, 191586), (74, 163107), (111, 108738), (126, 95793), (189, 63862), (222, 54369), (259, 46602), (333, 36246), (378, 31931), (518, 23301), (666, 18123), (777, 15534), (863, 13986), (999, 12082), (1554, 7767), (1726, 6993), (1998, 6041), (2331, 5178), (2589, 4662)]