12437772

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 30196320

約数和(自身を除く): 17758548

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 109, 111, 148, 218, 222, 257, 327, 436, 444, 514, 654, 771, 1028, 1308, 1542, 3084, 4033, 8066, 9509, 12099, 16132, 19018, 24198, 28013, 28527, 38036, 48396, 56026, 57054, 84039, 112052, 114108, 168078, 336156, 1036481, 2072962, 3109443, 4145924, 6218886, 12437772]

約数ペア:

[(1, 12437772), (2, 6218886), (3, 4145924), (4, 3109443), (6, 2072962), (12, 1036481), (37, 336156), (74, 168078), (109, 114108), (111, 112052), (148, 84039), (218, 57054), (222, 56026), (257, 48396), (327, 38036), (436, 28527), (444, 28013), (514, 24198), (654, 19018), (771, 16132), (1028, 12099), (1308, 9509), (1542, 8066), (3084, 4033)]