1439686594

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 2232489600

約数和(自身を除く): 792803006

約数列:

[1, 2, 53, 106, 131, 199, 262, 398, 521, 1042, 6943, 10547, 13886, 21094, 26069, 27613, 52138, 55226, 68251, 103679, 136502, 207358, 1381657, 2763314, 3617303, 5494987, 7234606, 10989974, 13581949, 27163898, 719843297, 1439686594]

約数ペア:

[(1, 1439686594), (2, 719843297), (53, 27163898), (106, 13581949), (131, 10989974), (199, 7234606), (262, 5494987), (398, 3617303), (521, 2763314), (1042, 1381657), (6943, 207358), (10547, 136502), (13886, 103679), (21094, 68251), (26069, 55226), (27613, 52138)]