28702979618

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{10267}}^1\times {\mathrm{29741}}^1$

素因数の和:40057

約数の個数: 16

約数和(自身を含む): 43976283264

約数和(自身を除く): 15273303646

約数列:

[1, 2, 47, 94, 10267, 20534, 29741, 59482, 482549, 965098, 1397827, 2795654, 305350847, 610701694, 14351489809, 28702979618]

約数ペア:

[(1, 28702979618), (2, 14351489809), (47, 610701694), (94, 305350847), (10267, 2795654), (20534, 1397827), (29741, 965098), (59482, 482549)]