20005899096

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{3738023}}^1$

素因数の和:3738255

約数の個数: 32

約数和(自身を含む): 50239042560

約数和(自身を除く): 30233143464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 3738023, 7476046, 11214069, 14952092, 22428138, 29904184, 44856276, 89712552, 833579129, 1667158258, 2500737387, 3334316516, 5001474774, 6668633032, 10002949548, 20005899096]

約数ペア:

[(1, 20005899096), (2, 10002949548), (3, 6668633032), (4, 5001474774), (6, 3334316516), (8, 2500737387), (12, 1667158258), (24, 833579129), (223, 89712552), (446, 44856276), (669, 29904184), (892, 22428138), (1338, 14952092), (1784, 11214069), (2676, 7476046), (5352, 3738023)]