12293346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 28643328

約数和(自身を除く): 16349982

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 73, 78, 102, 127, 146, 219, 221, 254, 381, 438, 442, 663, 762, 949, 1241, 1326, 1651, 1898, 2159, 2482, 2847, 3302, 3723, 4318, 4953, 5694, 6477, 7446, 9271, 9906, 12954, 16133, 18542, 27813, 28067, 32266, 48399, 55626, 56134, 84201, 96798, 120523, 157607, 168402, 241046, 315214, 361569, 472821, 723138, 945642, 2048891, 4097782, 6146673, 12293346]

約数ペア:

[(1, 12293346), (2, 6146673), (3, 4097782), (6, 2048891), (13, 945642), (17, 723138), (26, 472821), (34, 361569), (39, 315214), (51, 241046), (73, 168402), (78, 157607), (102, 120523), (127, 96798), (146, 84201), (219, 56134), (221, 55626), (254, 48399), (381, 32266), (438, 28067), (442, 27813), (663, 18542), (762, 16133), (949, 12954), (1241, 9906), (1326, 9271), (1651, 7446), (1898, 6477), (2159, 5694), (2482, 4953), (2847, 4318), (3302, 3723)]