20143989614

素因数分解:

$2^1\times 7^1\times {\mathrm{86579}}^1\times {\mathrm{16619}}^1$

素因数の和:103207

約数の個数: 16

約数和(自身を含む): 34535030400

約数和(自身を除く): 14391040786

約数列:

[1, 2, 7, 14, 16619, 33238, 86579, 116333, 173158, 232666, 606053, 1212106, 1438856401, 2877712802, 10071994807, 20143989614]

約数ペア:

[(1, 20143989614), (2, 10071994807), (7, 2877712802), (14, 1438856401), (16619, 1212106), (33238, 606053), (86579, 232666), (116333, 173158)]