70187416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{674879}}^1$

素因数の和:674898

約数の個数: 16

約数和(自身を含む): 141724800

約数和(自身を除く): 71537384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 674879, 1349758, 2699516, 5399032, 8773427, 17546854, 35093708, 70187416]

約数ペア:

[(1, 70187416), (2, 35093708), (4, 17546854), (8, 8773427), (13, 5399032), (26, 2699516), (52, 1349758), (104, 674879)]