29784802

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:1065

約数の個数: 16

約数和(自身を含む): 45388800

約数和(自身を除く): 15603998

約数列:

[1, 2, 127, 149, 254, 298, 787, 1574, 18923, 37846, 99949, 117263, 199898, 234526, 14892401, 29784802]

約数ペア:

[(1, 29784802), (2, 14892401), (127, 234526), (149, 199898), (254, 117263), (298, 99949), (787, 37846), (1574, 18923)]