1814020562

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{108533}}^1$

素因数の和:108733

約数の個数: 16

約数和(自身を含む): 2785850712

約数和(自身を除く): 971830150

約数列:

[1, 2, 61, 122, 137, 274, 8357, 16714, 108533, 217066, 6620513, 13241026, 14869021, 29738042, 907010281, 1814020562]

約数ペア:

[(1, 1814020562), (2, 907010281), (61, 29738042), (122, 14869021), (137, 13241026), (274, 6620513), (8357, 217066), (16714, 108533)]