4968572

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2909}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 10103520

約数和(自身を除く): 5134948

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 2909, 5818, 11636, 20363, 40726, 81452, 177449, 354898, 709796, 1242143, 2484286, 4968572]

約数ペア:

[(1, 4968572), (2, 2484286), (4, 1242143), (7, 709796), (14, 354898), (28, 177449), (61, 81452), (122, 40726), (244, 20363), (427, 11636), (854, 5818), (1708, 2909)]