108941998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{159739}}^1$

素因数の和:159783

約数の個数: 16

約数和(自身を含む): 184020480

約数和(自身を除く): 75078482

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 159739, 319478, 1757129, 3514258, 4951909, 9903818, 54470999, 108941998]

約数ペア:

[(1, 108941998), (2, 54470999), (11, 9903818), (22, 4951909), (31, 3514258), (62, 1757129), (341, 319478), (682, 159739)]