16504070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2543}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 32970240

約数和(自身を除く): 16466170

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 2543, 3245, 5086, 6490, 12715, 25430, 27973, 55946, 139865, 150037, 279730, 300074, 750185, 1500370, 1650407, 3300814, 8252035, 16504070]

約数ペア:

[(1, 16504070), (2, 8252035), (5, 3300814), (10, 1650407), (11, 1500370), (22, 750185), (55, 300074), (59, 279730), (110, 150037), (118, 139865), (295, 55946), (590, 27973), (649, 25430), (1298, 12715), (2543, 6490), (3245, 5086)]