1346179456

素因数分解:

$2^7\times {\mathrm{401}}^1\times {\mathrm{26227}}^1$

素因数の和:26642

約数の個数: 32

約数和(自身を含む): 2688632280

約数和(自身を除く): 1342452824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 401, 802, 1604, 3208, 6416, 12832, 25664, 26227, 51328, 52454, 104908, 209816, 419632, 839264, 1678528, 3357056, 10517027, 21034054, 42068108, 84136216, 168272432, 336544864, 673089728, 1346179456]

約数ペア:

[(1, 1346179456), (2, 673089728), (4, 336544864), (8, 168272432), (16, 84136216), (32, 42068108), (64, 21034054), (128, 10517027), (401, 3357056), (802, 1678528), (1604, 839264), (3208, 419632), (6416, 209816), (12832, 104908), (25664, 52454), (26227, 51328)]