15541302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7873}}^1$

素因数の和:7932

約数の個数: 32

約数和(自身を含む): 36283392

約数和(自身を除く): 20742090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 7873, 15746, 23619, 47238, 55111, 110222, 165333, 330666, 370031, 740062, 1110093, 2220186, 2590217, 5180434, 7770651, 15541302]

約数ペア:

[(1, 15541302), (2, 7770651), (3, 5180434), (6, 2590217), (7, 2220186), (14, 1110093), (21, 740062), (42, 370031), (47, 330666), (94, 165333), (141, 110222), (282, 55111), (329, 47238), (658, 23619), (987, 15746), (1974, 7873)]