1033604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 36

約数和(自身を含む): 2152080

約数和(自身を除く): 1118476

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 139, 143, 169, 278, 286, 338, 556, 572, 676, 1529, 1807, 1859, 3058, 3614, 3718, 6116, 7228, 7436, 19877, 23491, 39754, 46982, 79508, 93964, 258401, 516802, 1033604]

約数ペア:

[(1, 1033604), (2, 516802), (4, 258401), (11, 93964), (13, 79508), (22, 46982), (26, 39754), (44, 23491), (52, 19877), (139, 7436), (143, 7228), (169, 6116), (278, 3718), (286, 3614), (338, 3058), (556, 1859), (572, 1807), (676, 1529)]