20220826864

素因数分解:

$2^4\times 7^3\times {\mathrm{3684553}}^1$

素因数の和:3684582

約数の個数: 40

約数和(自身を含む): 45688469600

約数和(自身を除く): 25467642736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 3684553, 7369106, 14738212, 25791871, 29476424, 51583742, 58952848, 103167484, 180543097, 206334968, 361086194, 412669936, 722172388, 1263801679, 1444344776, 2527603358, 2888689552, 5055206716, 10110413432, 20220826864]

約数ペア:

[(1, 20220826864), (2, 10110413432), (4, 5055206716), (7, 2888689552), (8, 2527603358), (14, 1444344776), (16, 1263801679), (28, 722172388), (49, 412669936), (56, 361086194), (98, 206334968), (112, 180543097), (196, 103167484), (343, 58952848), (392, 51583742), (686, 29476424), (784, 25791871), (1372, 14738212), (2744, 7369106), (5488, 3684553)]