141234512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{284747}}^1$

素因数の和:284786

約数の個数: 20

約数和(自身を含む): 282470016

約数和(自身を除く): 141235504

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 284747, 569494, 1138988, 2277976, 4555952, 8827157, 17654314, 35308628, 70617256, 141234512]

約数ペア:

[(1, 141234512), (2, 70617256), (4, 35308628), (8, 17654314), (16, 8827157), (31, 4555952), (62, 2277976), (124, 1138988), (248, 569494), (496, 284747)]