14972988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3906

約数の個数: 48

約数和(自身を含む): 38949120

約数和(自身を除く): 23976132

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3863, 3876, 7726, 11589, 15452, 23178, 46356, 65671, 73397, 131342, 146794, 197013, 220191, 262684, 293588, 394026, 440382, 788052, 880764, 1247749, 2495498, 3743247, 4990996, 7486494, 14972988]

約数ペア:

[(1, 14972988), (2, 7486494), (3, 4990996), (4, 3743247), (6, 2495498), (12, 1247749), (17, 880764), (19, 788052), (34, 440382), (38, 394026), (51, 293588), (57, 262684), (68, 220191), (76, 197013), (102, 146794), (114, 131342), (204, 73397), (228, 65671), (323, 46356), (646, 23178), (969, 15452), (1292, 11589), (1938, 7726), (3863, 3876)]