4490724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 12080768

約数和(自身を除く): 7590044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 277, 386, 554, 579, 772, 831, 1108, 1158, 1351, 1662, 1939, 2316, 2702, 3324, 3878, 4053, 5404, 5817, 7756, 8106, 11634, 16212, 23268, 53461, 106922, 160383, 213844, 320766, 374227, 641532, 748454, 1122681, 1496908, 2245362, 4490724]

約数ペア:

[(1, 4490724), (2, 2245362), (3, 1496908), (4, 1122681), (6, 748454), (7, 641532), (12, 374227), (14, 320766), (21, 213844), (28, 160383), (42, 106922), (84, 53461), (193, 23268), (277, 16212), (386, 11634), (554, 8106), (579, 7756), (772, 5817), (831, 5404), (1108, 4053), (1158, 3878), (1351, 3324), (1662, 2702), (1939, 2316)]