4196972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1937

約数の個数: 24

約数和(自身を含む): 8097936

約数和(自身を除く): 3900964

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 1877, 2236, 3754, 7508, 24401, 48802, 80711, 97604, 161422, 322844, 1049243, 2098486, 4196972]

約数ペア:

[(1, 4196972), (2, 2098486), (4, 1049243), (13, 322844), (26, 161422), (43, 97604), (52, 80711), (86, 48802), (172, 24401), (559, 7508), (1118, 3754), (1877, 2236)]