20162653288

素因数分解:

$2^3\times {\mathrm{659}}^1\times {\mathrm{3824479}}^1$

素因数の和:3825144

約数の個数: 16

約数和(自身を含む): 37862352000

約数和(自身を除く): 17699698712

約数列:

[1, 2, 4, 8, 659, 1318, 2636, 5272, 3824479, 7648958, 15297916, 30595832, 2520331661, 5040663322, 10081326644, 20162653288]

約数ペア:

[(1, 20162653288), (2, 10081326644), (4, 5040663322), (8, 2520331661), (659, 30595832), (1318, 15297916), (2636, 7648958), (5272, 3824479)]