38260523

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 49198752

約数和(自身を除く): 10938229

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 833, 1127, 1997, 2737, 13979, 19159, 33949, 45931, 97853, 237643, 321517, 780827, 1663501, 2250619, 5465789, 38260523]

約数ペア:

[(1, 38260523), (7, 5465789), (17, 2250619), (23, 1663501), (49, 780827), (119, 321517), (161, 237643), (391, 97853), (833, 45931), (1127, 33949), (1997, 19159), (2737, 13979)]