29465870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{420941}}^1$

素因数の和:420955

約数の個数: 16

約数和(自身を含む): 60615648

約数和(自身を除く): 31149778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 420941, 841882, 2104705, 2946587, 4209410, 5893174, 14732935, 29465870]

約数ペア:

[(1, 29465870), (2, 14732935), (5, 5893174), (7, 4209410), (10, 2946587), (14, 2104705), (35, 841882), (70, 420941)]