15691409148

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{6197239}}^1$

素因数の和:6197457

約数の個数: 24

約数和(自身を含む): 36786816640

約数和(自身を除く): 21095407492

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 6197239, 12394478, 18591717, 24788956, 37183434, 74366868, 1307617429, 2615234858, 3922852287, 5230469716, 7845704574, 15691409148]

約数ペア:

[(1, 15691409148), (2, 7845704574), (3, 5230469716), (4, 3922852287), (6, 2615234858), (12, 1307617429), (211, 74366868), (422, 37183434), (633, 24788956), (844, 18591717), (1266, 12394478), (2532, 6197239)]