12613666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16729}}^1$

素因数の和:16773

約数の個数: 16

約数和(自身を含む): 21079800

約数和(自身を除く): 8466134

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 16729, 33458, 217477, 434954, 485141, 970282, 6306833, 12613666]

約数ペア:

[(1, 12613666), (2, 6306833), (13, 970282), (26, 485141), (29, 434954), (58, 217477), (377, 33458), (754, 16729)]