70004014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{8123}}^1$

素因数の和:8295

約数の個数: 16

約数和(自身を含む): 109186560

約数和(自身を除く): 39182546

約数列:

[1, 2, 31, 62, 139, 278, 4309, 8123, 8618, 16246, 251813, 503626, 1129097, 2258194, 35002007, 70004014]

約数ペア:

[(1, 70004014), (2, 35002007), (31, 2258194), (62, 1129097), (139, 503626), (278, 251813), (4309, 16246), (8123, 8618)]