1441796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 2708160

約数和(自身を除く): 1266364

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 311, 622, 1159, 1244, 2318, 4636, 5909, 11818, 18971, 23636, 37942, 75884, 360449, 720898, 1441796]

約数ペア:

[(1, 1441796), (2, 720898), (4, 360449), (19, 75884), (38, 37942), (61, 23636), (76, 18971), (122, 11818), (244, 5909), (311, 4636), (622, 2318), (1159, 1244)]