1085338568

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{221317}}^1$

素因数の和:221936

約数の個数: 16

約数和(自身を含む): 2038338780

約数和(自身を除く): 953000212

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 221317, 442634, 885268, 1770536, 135667321, 271334642, 542669284, 1085338568]

約数ペア:

[(1, 1085338568), (2, 542669284), (4, 271334642), (8, 135667321), (613, 1770536), (1226, 885268), (2452, 442634), (4904, 221317)]