344503684

素因数分解:

$2^2\times 7^1\times {\mathrm{12303703}}^1$

素因数の和:12303714

約数の個数: 12

約数和(自身を含む): 689007424

約数和(自身を除く): 344503740

約数列:

[1, 2, 4, 7, 14, 28, 12303703, 24607406, 49214812, 86125921, 172251842, 344503684]

約数ペア:

[(1, 344503684), (2, 172251842), (4, 86125921), (7, 49214812), (14, 24607406), (28, 12303703)]