20166021824

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{24238007}}^1$

素因数の和:24238032

約数の個数: 28

約数和(自身を含む): 43095178224

約数和(自身を除く): 22929156400

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 24238007, 48476014, 96952028, 193904056, 315094091, 387808112, 630188182, 775616224, 1260376364, 1551232448, 2520752728, 5041505456, 10083010912, 20166021824]

約数ペア:

[(1, 20166021824), (2, 10083010912), (4, 5041505456), (8, 2520752728), (13, 1551232448), (16, 1260376364), (26, 775616224), (32, 630188182), (52, 387808112), (64, 315094091), (104, 193904056), (208, 96952028), (416, 48476014), (832, 24238007)]