78869482

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{2287}}^1$

素因数の和:2733

約数の個数: 16

約数和(自身を含む): 121410432

約数和(自身を除く): 42540950

約数列:

[1, 2, 43, 86, 401, 802, 2287, 4574, 17243, 34486, 98341, 196682, 917087, 1834174, 39434741, 78869482]

約数ペア:

[(1, 78869482), (2, 39434741), (43, 1834174), (86, 917087), (401, 196682), (802, 98341), (2287, 34486), (4574, 17243)]