804907768886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{2576183}}^1$

素因数の和:2576456

約数の個数: 32

約数和(自身を含む): 1328259860928

約数和(自身を除く): 523352092042

約数列:

[1, 2, 13, 26, 61, 122, 197, 394, 793, 1586, 2561, 5122, 12017, 24034, 156221, 312442, 2576183, 5152366, 33490379, 66980758, 157147163, 314294326, 507508051, 1015016102, 2042913119, 4085826238, 6597604663, 13195209326, 30957991111, 61915982222, 402453884443, 804907768886]

約数ペア:

[(1, 804907768886), (2, 402453884443), (13, 61915982222), (26, 30957991111), (61, 13195209326), (122, 6597604663), (197, 4085826238), (394, 2042913119), (793, 1015016102), (1586, 507508051), (2561, 314294326), (5122, 157147163), (12017, 66980758), (24034, 33490379), (156221, 5152366), (312442, 2576183)]