27572638

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{457}}^1$

素因数の和:867

約数の個数: 16

約数和(自身を含む): 42011424

約数和(自身を除く): 14438786

約数列:

[1, 2, 97, 194, 311, 457, 622, 914, 30167, 44329, 60334, 88658, 142127, 284254, 13786319, 27572638]

約数ペア:

[(1, 27572638), (2, 13786319), (97, 284254), (194, 142127), (311, 88658), (457, 60334), (622, 44329), (914, 30167)]