129354015476

素因数分解:

$2^2\times 7^1\times {\mathrm{4619786267}}^1$

素因数の和:4619786278

約数の個数: 12

約数和(自身を含む): 258708031008

約数和(自身を除く): 129354015532

約数列:

[1, 2, 4, 7, 14, 28, 4619786267, 9239572534, 18479145068, 32338503869, 64677007738, 129354015476]

約数ペア:

[(1, 129354015476), (2, 64677007738), (4, 32338503869), (7, 18479145068), (14, 9239572534), (28, 4619786267)]