29243417

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{619}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 35533440

約数和(自身を除く): 6290023

約数列:

[1, 7, 17, 119, 397, 619, 2779, 4333, 6749, 10523, 47243, 73661, 245743, 1720201, 4177631, 29243417]

約数ペア:

[(1, 29243417), (7, 4177631), (17, 1720201), (119, 245743), (397, 73661), (619, 47243), (2779, 10523), (4333, 6749)]