16836418510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1213873}}^1$

素因数の和:1213972

約数の個数: 32

約数和(自身を含む): 32337603360

約数和(自身を除く): 15501184850

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 6935, 13870, 1213873, 2427746, 6069365, 12138730, 23063587, 46127174, 88612729, 115317935, 177225458, 230635870, 443063645, 886127290, 1683641851, 3367283702, 8418209255, 16836418510]

約数ペア:

[(1, 16836418510), (2, 8418209255), (5, 3367283702), (10, 1683641851), (19, 886127290), (38, 443063645), (73, 230635870), (95, 177225458), (146, 115317935), (190, 88612729), (365, 46127174), (730, 23063587), (1387, 12138730), (2774, 6069365), (6935, 2427746), (13870, 1213873)]