9738713900

素因数分解:

$2^2\times 5^2\times {\mathrm{97387139}}^1$

素因数の和:97387153

約数の個数: 18

約数和(自身を含む): 21133009380

約数和(自身を除く): 11394295480

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 97387139, 194774278, 389548556, 486935695, 973871390, 1947742780, 2434678475, 4869356950, 9738713900]

約数ペア:

[(1, 9738713900), (2, 4869356950), (4, 2434678475), (5, 1947742780), (10, 973871390), (20, 486935695), (25, 389548556), (50, 194774278), (100, 97387139)]