16019612

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5347}}^1$

素因数の和:5465

約数の個数: 24

約数和(自身を含む): 32344704

約数和(自身を除く): 16325092

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 5347, 10694, 21388, 37429, 74858, 149716, 572129, 1144258, 2288516, 4004903, 8009806, 16019612]

約数ペア:

[(1, 16019612), (2, 8009806), (4, 4004903), (7, 2288516), (14, 1144258), (28, 572129), (107, 149716), (214, 74858), (428, 37429), (749, 21388), (1498, 10694), (2996, 5347)]