97667380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{287257}}^1$

素因数の和:287283

約数の個数: 24

約数和(自身を含む): 217167048

約数和(自身を除く): 119499668

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 287257, 574514, 1149028, 1436285, 2872570, 4883369, 5745140, 9766738, 19533476, 24416845, 48833690, 97667380]

約数ペア:

[(1, 97667380), (2, 48833690), (4, 24416845), (5, 19533476), (10, 9766738), (17, 5745140), (20, 4883369), (34, 2872570), (68, 1436285), (85, 1149028), (170, 574514), (340, 287257)]