6241378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 11148480

約数和(自身を除く): 4907102

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 157, 278, 286, 314, 1529, 1727, 1807, 2041, 3058, 3454, 3614, 4082, 19877, 21823, 22451, 39754, 43646, 44902, 240053, 283699, 480106, 567398, 3120689, 6241378]

約数ペア:

[(1, 6241378), (2, 3120689), (11, 567398), (13, 480106), (22, 283699), (26, 240053), (139, 44902), (143, 43646), (157, 39754), (278, 22451), (286, 21823), (314, 19877), (1529, 4082), (1727, 3614), (1807, 3454), (2041, 3058)]