11728270

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 21718368

約数和(自身を除く): 9990098

約数列:

[1, 2, 5, 10, 97, 107, 113, 194, 214, 226, 485, 535, 565, 970, 1070, 1130, 10379, 10961, 12091, 20758, 21922, 24182, 51895, 54805, 60455, 103790, 109610, 120910, 1172827, 2345654, 5864135, 11728270]

約数ペア:

[(1, 11728270), (2, 5864135), (5, 2345654), (10, 1172827), (97, 120910), (107, 109610), (113, 103790), (194, 60455), (214, 54805), (226, 51895), (485, 24182), (535, 21922), (565, 20758), (970, 12091), (1070, 10961), (1130, 10379)]