20082046

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6619}}^1$

素因数の和:6699

約数の個数: 16

約数和(自身を含む): 31696560

約数和(自身を除く): 11614514

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 6619, 13238, 244903, 271379, 489806, 542758, 10041023, 20082046]

約数ペア:

[(1, 20082046), (2, 10041023), (37, 542758), (41, 489806), (74, 271379), (82, 244903), (1517, 13238), (3034, 6619)]