1229123732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{39209}}^1$

素因数の和:39691

約数の個数: 24

約数和(自身を含む): 2282492520

約数和(自身を除く): 1053368788

約数列:

[1, 2, 4, 17, 34, 68, 461, 922, 1844, 7837, 15674, 31348, 39209, 78418, 156836, 666553, 1333106, 2666212, 18075349, 36150698, 72301396, 307280933, 614561866, 1229123732]

約数ペア:

[(1, 1229123732), (2, 614561866), (4, 307280933), (17, 72301396), (34, 36150698), (68, 18075349), (461, 2666212), (922, 1333106), (1844, 666553), (7837, 156836), (15674, 78418), (31348, 39209)]