20039133622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2957}}^1\times {\mathrm{5387}}^1$

素因数の和:8400

約数の個数: 32

約数和(自身を含む): 32704168608

約数和(自身を除く): 12665034986

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 2957, 5387, 5914, 10774, 50269, 91579, 100538, 109409, 183158, 199319, 218818, 398638, 1859953, 3388423, 3719906, 6776846, 15929359, 31858718, 270799103, 541598206, 589386283, 1178772566, 10019566811, 20039133622]

約数ペア:

[(1, 20039133622), (2, 10019566811), (17, 1178772566), (34, 589386283), (37, 541598206), (74, 270799103), (629, 31858718), (1258, 15929359), (2957, 6776846), (5387, 3719906), (5914, 3388423), (10774, 1859953), (50269, 398638), (91579, 218818), (100538, 199319), (109409, 183158)]