13406961

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2216

約数の個数: 16

約数和(自身を含む): 18754560

約数和(自身を除く): 5347599

約数列:

[1, 3, 29, 73, 87, 219, 2111, 2117, 6333, 6351, 61219, 154103, 183657, 462309, 4468987, 13406961]

約数ペア:

[(1, 13406961), (3, 4468987), (29, 462309), (73, 183657), (87, 154103), (219, 61219), (2111, 6351), (2117, 6333)]