15379594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 25940736

約数和(自身を除く): 10561142

約数列:

[1, 2, 17, 23, 34, 46, 71, 142, 277, 391, 554, 782, 1207, 1633, 2414, 3266, 4709, 6371, 9418, 12742, 19667, 27761, 39334, 55522, 108307, 216614, 334339, 452341, 668678, 904682, 7689797, 15379594]

約数ペア:

[(1, 15379594), (2, 7689797), (17, 904682), (23, 668678), (34, 452341), (46, 334339), (71, 216614), (142, 108307), (277, 55522), (391, 39334), (554, 27761), (782, 19667), (1207, 12742), (1633, 9418), (2414, 6371), (3266, 4709)]