1312488

素因数分解:

$2^3\times 3^2\times {\mathrm{18229}}^1$

素因数の和:18241

約数の個数: 24

約数和(自身を含む): 3554850

約数和(自身を除く): 2242362

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 18229, 36458, 54687, 72916, 109374, 145832, 164061, 218748, 328122, 437496, 656244, 1312488]

約数ペア:

[(1, 1312488), (2, 656244), (3, 437496), (4, 328122), (6, 218748), (8, 164061), (9, 145832), (12, 109374), (18, 72916), (24, 54687), (36, 36458), (72, 18229)]