19846392

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{19231}}^1$

素因数の和:19283

約数の個数: 32

約数和(自身を含む): 50772480

約数和(自身を除く): 30926088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 19231, 38462, 57693, 76924, 115386, 153848, 230772, 461544, 826933, 1653866, 2480799, 3307732, 4961598, 6615464, 9923196, 19846392]

約数ペア:

[(1, 19846392), (2, 9923196), (3, 6615464), (4, 4961598), (6, 3307732), (8, 2480799), (12, 1653866), (24, 826933), (43, 461544), (86, 230772), (129, 153848), (172, 115386), (258, 76924), (344, 57693), (516, 38462), (1032, 19231)]