978171094

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{38177}}^1$

素因数の和:38759

約数の個数: 16

約数和(自身を含む): 1533839328

約数和(自身を除く): 555668234

約数列:

[1, 2, 23, 46, 557, 1114, 12811, 25622, 38177, 76354, 878071, 1756142, 21264589, 42529178, 489085547, 978171094]

約数ペア:

[(1, 978171094), (2, 489085547), (23, 42529178), (46, 21264589), (557, 1756142), (1114, 878071), (12811, 76354), (25622, 38177)]