1728052016

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{284969}}^1$

素因数の和:285356

約数の個数: 20

約数和(自身を含む): 3356946600

約数和(自身を除く): 1628894584

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 284969, 569938, 1139876, 2279752, 4559504, 108003251, 216006502, 432013004, 864026008, 1728052016]

約数ペア:

[(1, 1728052016), (2, 864026008), (4, 432013004), (8, 216006502), (16, 108003251), (379, 4559504), (758, 2279752), (1516, 1139876), (3032, 569938), (6064, 284969)]