83935316

素因数分解:

$2^2\times {\mathrm{127}}^2\times {\mathrm{1301}}^1$

素因数の和:1559

約数の個数: 18

約数和(自身を含む): 148166298

約数和(自身を除く): 64230982

約数列:

[1, 2, 4, 127, 254, 508, 1301, 2602, 5204, 16129, 32258, 64516, 165227, 330454, 660908, 20983829, 41967658, 83935316]

約数ペア:

[(1, 83935316), (2, 41967658), (4, 20983829), (127, 660908), (254, 330454), (508, 165227), (1301, 64516), (2602, 32258), (5204, 16129)]