245345758

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{28871}}^1$

素因数の和:29487

約数の個数: 16

約数和(自身を含む): 421300224

約数和(自身を除く): 175954466

約数列:

[1, 2, 7, 14, 607, 1214, 4249, 8498, 28871, 57742, 202097, 404194, 17524697, 35049394, 122672879, 245345758]

約数ペア:

[(1, 245345758), (2, 122672879), (7, 35049394), (14, 17524697), (607, 404194), (1214, 202097), (4249, 57742), (8498, 28871)]