247028376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1470407}}^1$

素因数の和:1470423

約数の個数: 32

約数和(自身を含む): 705795840

約数和(自身を除く): 458767464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1470407, 2940814, 4411221, 5881628, 8822442, 10292849, 11763256, 17644884, 20585698, 30878547, 35289768, 41171396, 61757094, 82342792, 123514188, 247028376]

約数ペア:

[(1, 247028376), (2, 123514188), (3, 82342792), (4, 61757094), (6, 41171396), (7, 35289768), (8, 30878547), (12, 20585698), (14, 17644884), (21, 11763256), (24, 10292849), (28, 8822442), (42, 5881628), (56, 4411221), (84, 2940814), (168, 1470407)]