7664412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{91243}}^1$

素因数の和:91257

約数の個数: 24

約数和(自身を含む): 20438656

約数和(自身を除く): 12774244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 91243, 182486, 273729, 364972, 547458, 638701, 1094916, 1277402, 1916103, 2554804, 3832206, 7664412]

約数ペア:

[(1, 7664412), (2, 3832206), (3, 2554804), (4, 1916103), (6, 1277402), (7, 1094916), (12, 638701), (14, 547458), (21, 364972), (28, 273729), (42, 182486), (84, 91243)]