4018828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 7736400

約数和(自身を除く): 3717572

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 613, 1226, 1639, 2452, 3278, 6556, 6743, 13486, 26972, 91337, 182674, 365348, 1004707, 2009414, 4018828]

約数ペア:

[(1, 4018828), (2, 2009414), (4, 1004707), (11, 365348), (22, 182674), (44, 91337), (149, 26972), (298, 13486), (596, 6743), (613, 6556), (1226, 3278), (1639, 2452)]