33989324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9431}}^1$

素因数の和:9505

約数の個数: 24

約数和(自身を含む): 64175328

約数和(自身を除く): 30186004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 9431, 18862, 37724, 160327, 320654, 499843, 641308, 999686, 1999372, 8497331, 16994662, 33989324]

約数ペア:

[(1, 33989324), (2, 16994662), (4, 8497331), (17, 1999372), (34, 999686), (53, 641308), (68, 499843), (106, 320654), (212, 160327), (901, 37724), (1802, 18862), (3604, 9431)]