16342469

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 19764000

約数和(自身を除く): 3421531

約数列:

[1, 11, 13, 59, 143, 149, 169, 649, 767, 1639, 1859, 1937, 8437, 8791, 9971, 21307, 25181, 96701, 109681, 114283, 276991, 1257113, 1485679, 16342469]

約数ペア:

[(1, 16342469), (11, 1485679), (13, 1257113), (59, 276991), (143, 114283), (149, 109681), (169, 96701), (649, 25181), (767, 21307), (1639, 9971), (1859, 8791), (1937, 8437)]