12339984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8293}}^1$

素因数の和:8335

約数の個数: 40

約数和(自身を含む): 32910592

約数和(自身を除く): 20570608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 8293, 16586, 24879, 33172, 49758, 66344, 99516, 132688, 199032, 257083, 398064, 514166, 771249, 1028332, 1542498, 2056664, 3084996, 4113328, 6169992, 12339984]

約数ペア:

[(1, 12339984), (2, 6169992), (3, 4113328), (4, 3084996), (6, 2056664), (8, 1542498), (12, 1028332), (16, 771249), (24, 514166), (31, 398064), (48, 257083), (62, 199032), (93, 132688), (124, 99516), (186, 66344), (248, 49758), (372, 33172), (496, 24879), (744, 16586), (1488, 8293)]