39783362

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{2729}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 61621560

約数和(自身を除く): 21838198

約数列:

[1, 2, 37, 74, 197, 394, 2729, 5458, 7289, 14578, 100973, 201946, 537613, 1075226, 19891681, 39783362]

約数ペア:

[(1, 39783362), (2, 19891681), (37, 1075226), (74, 537613), (197, 201946), (394, 100973), (2729, 14578), (5458, 7289)]