6491567344

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1409}}^1\times {\mathrm{2851}}^1$

素因数の和:4369

約数の個数: 40

約数和(自身を含む): 12715413840

約数和(自身を除く): 6223846496

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1409, 1616, 2818, 2851, 5636, 5702, 11272, 11404, 22544, 22808, 45616, 142309, 284618, 287951, 569236, 575902, 1138472, 1151804, 2276944, 2303608, 4017059, 4607216, 8034118, 16068236, 32136472, 64272944, 405722959, 811445918, 1622891836, 3245783672, 6491567344]

約数ペア:

[(1, 6491567344), (2, 3245783672), (4, 1622891836), (8, 811445918), (16, 405722959), (101, 64272944), (202, 32136472), (404, 16068236), (808, 8034118), (1409, 4607216), (1616, 4017059), (2818, 2303608), (2851, 2276944), (5636, 1151804), (5702, 1138472), (11272, 575902), (11404, 569236), (22544, 287951), (22808, 284618), (45616, 142309)]