7148042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 12386304

約数和(自身を除く): 5238262

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 223, 341, 446, 517, 682, 1034, 1457, 2453, 2914, 4906, 6913, 10481, 13826, 16027, 20962, 32054, 76043, 115291, 152086, 230582, 324911, 649822, 3574021, 7148042]

約数ペア:

[(1, 7148042), (2, 3574021), (11, 649822), (22, 324911), (31, 230582), (47, 152086), (62, 115291), (94, 76043), (223, 32054), (341, 20962), (446, 16027), (517, 13826), (682, 10481), (1034, 6913), (1457, 4906), (2453, 2914)]