20119032

素因数分解:

$2^3\times 3^2\times {\mathrm{279431}}^1$

素因数の和:279443

約数の個数: 24

約数和(自身を含む): 54489240

約数和(自身を除く): 34370208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 279431, 558862, 838293, 1117724, 1676586, 2235448, 2514879, 3353172, 5029758, 6706344, 10059516, 20119032]

約数ペア:

[(1, 20119032), (2, 10059516), (3, 6706344), (4, 5029758), (6, 3353172), (8, 2514879), (9, 2235448), (12, 1676586), (18, 1117724), (24, 838293), (36, 558862), (72, 279431)]