16805982

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 35108640

約数和(自身を除く): 18302658

約数列:

[1, 2, 3, 6, 41, 53, 82, 106, 123, 159, 246, 318, 1289, 2173, 2578, 3867, 4346, 6519, 7734, 13038, 52849, 68317, 105698, 136634, 158547, 204951, 317094, 409902, 2800997, 5601994, 8402991, 16805982]

約数ペア:

[(1, 16805982), (2, 8402991), (3, 5601994), (6, 2800997), (41, 409902), (53, 317094), (82, 204951), (106, 158547), (123, 136634), (159, 105698), (246, 68317), (318, 52849), (1289, 13038), (2173, 7734), (2578, 6519), (3867, 4346)]