2018367449

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1\times {\mathrm{11437}}^1$

素因数の和:12944

約数の個数: 16

約数和(自身を含む): 2444254848

約数和(自身を除く): 425887399

約数列:

[1, 7, 17, 119, 1483, 10381, 11437, 25211, 80059, 176477, 194429, 1361003, 16961071, 118727497, 288338207, 2018367449]

約数ペア:

[(1, 2018367449), (7, 288338207), (17, 118727497), (119, 16961071), (1483, 1361003), (10381, 194429), (11437, 176477), (25211, 80059)]