20229748706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1\times {\mathrm{10781}}^1$

素因数の和:11270

約数の個数: 32

約数和(自身を含む): 32406810480

約数和(自身を除く): 12177061774

約数列:

[1, 2, 17, 34, 229, 241, 458, 482, 3893, 4097, 7786, 8194, 10781, 21562, 55189, 110378, 183277, 366554, 938213, 1876426, 2468849, 2598221, 4937698, 5196442, 41970433, 44169757, 83940866, 88339514, 594992609, 1189985218, 10114874353, 20229748706]

約数ペア:

[(1, 20229748706), (2, 10114874353), (17, 1189985218), (34, 594992609), (229, 88339514), (241, 83940866), (458, 44169757), (482, 41970433), (3893, 5196442), (4097, 4937698), (7786, 2598221), (8194, 2468849), (10781, 1876426), (21562, 938213), (55189, 366554), (110378, 183277)]