788580152

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{234139}}^1$

素因数の和:234566

約数の個数: 16

約数和(自身を含む): 1482106200

約数和(自身を除く): 693526048

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 234139, 468278, 936556, 1873112, 98572519, 197145038, 394290076, 788580152]

約数ペア:

[(1, 788580152), (2, 394290076), (4, 197145038), (8, 98572519), (421, 1873112), (842, 936556), (1684, 468278), (3368, 234139)]