15358276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3371}}^1$

素因数の和:3459

約数の個数: 24

約数和(自身を含む): 28891296

約数和(自身を除く): 13533020

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 3371, 4556, 6742, 13484, 57307, 114614, 225857, 229228, 451714, 903428, 3839569, 7679138, 15358276]

約数ペア:

[(1, 15358276), (2, 7679138), (4, 3839569), (17, 903428), (34, 451714), (67, 229228), (68, 225857), (134, 114614), (268, 57307), (1139, 13484), (2278, 6742), (3371, 4556)]