978171036

素因数分解:

$2^2\times 3^1\times {\mathrm{619}}^1\times {\mathrm{131687}}^1$

素因数の和:132313

約数の個数: 24

約数和(自身を含む): 2286103680

約数和(自身を除く): 1307932644

約数列:

[1, 2, 3, 4, 6, 12, 619, 1238, 1857, 2476, 3714, 7428, 131687, 263374, 395061, 526748, 790122, 1580244, 81514253, 163028506, 244542759, 326057012, 489085518, 978171036]

約数ペア:

[(1, 978171036), (2, 489085518), (3, 326057012), (4, 244542759), (6, 163028506), (12, 81514253), (619, 1580244), (1238, 790122), (1857, 526748), (2476, 395061), (3714, 263374), (7428, 131687)]