12417298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 20643840

約数和(自身を除く): 8226542

約数列:

[1, 2, 19, 31, 38, 62, 83, 127, 166, 254, 589, 1178, 1577, 2413, 2573, 3154, 3937, 4826, 5146, 7874, 10541, 21082, 48887, 74803, 97774, 149606, 200279, 326771, 400558, 653542, 6208649, 12417298]

約数ペア:

[(1, 12417298), (2, 6208649), (19, 653542), (31, 400558), (38, 326771), (62, 200279), (83, 149606), (127, 97774), (166, 74803), (254, 48887), (589, 21082), (1178, 10541), (1577, 7874), (2413, 5146), (2573, 4826), (3154, 3937)]