11677718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 19790400

約数和(自身を除く): 8112682

約数列:

[1, 2, 13, 26, 37, 61, 74, 122, 199, 398, 481, 793, 962, 1586, 2257, 2587, 4514, 5174, 7363, 12139, 14726, 24278, 29341, 58682, 95719, 157807, 191438, 315614, 449143, 898286, 5838859, 11677718]

約数ペア:

[(1, 11677718), (2, 5838859), (13, 898286), (26, 449143), (37, 315614), (61, 191438), (74, 157807), (122, 95719), (199, 58682), (398, 29341), (481, 24278), (793, 14726), (962, 12139), (1586, 7363), (2257, 5174), (2587, 4514)]