1566772194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{282913}}^1$

素因数の和:283002

約数の個数: 32

約数和(自身を含む): 3422127744

約数和(自身を除く): 1855355550

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 282913, 565826, 848739, 1697478, 3677869, 7355738, 11033607, 20086823, 22067214, 40173646, 60260469, 120520938, 261128699, 522257398, 783386097, 1566772194]

約数ペア:

[(1, 1566772194), (2, 783386097), (3, 522257398), (6, 261128699), (13, 120520938), (26, 60260469), (39, 40173646), (71, 22067214), (78, 20086823), (142, 11033607), (213, 7355738), (426, 3677869), (923, 1697478), (1846, 848739), (2769, 565826), (5538, 282913)]