40264532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130729}}^1$

素因数の和:130751

約数の個数: 24

約数和(自身を含む): 87850560

約数和(自身を除く): 47586028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 130729, 261458, 522916, 915103, 1438019, 1830206, 2876038, 3660412, 5752076, 10066133, 20132266, 40264532]

約数ペア:

[(1, 40264532), (2, 20132266), (4, 10066133), (7, 5752076), (11, 3660412), (14, 2876038), (22, 1830206), (28, 1438019), (44, 915103), (77, 522916), (154, 261458), (308, 130729)]