20133771248

素因数分解:

$2^4\times {\mathrm{3733}}^1\times {\mathrm{337091}}^1$

素因数の和:340832

約数の個数: 20

約数和(自身を含む): 39019747368

約数和(自身を除く): 18885976120

約数列:

[1, 2, 4, 8, 16, 3733, 7466, 14932, 29864, 59728, 337091, 674182, 1348364, 2696728, 5393456, 1258360703, 2516721406, 5033442812, 10066885624, 20133771248]

約数ペア:

[(1, 20133771248), (2, 10066885624), (4, 5033442812), (8, 2516721406), (16, 1258360703), (3733, 5393456), (7466, 2696728), (14932, 1348364), (29864, 674182), (59728, 337091)]