634931008

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{431339}}^1$

素因数の和:431374

約数の個数: 28

約数和(自身を含む): 1314724320

約数和(自身を除く): 679793312

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 431339, 862678, 1725356, 3450712, 6901424, 9920797, 13802848, 19841594, 27605696, 39683188, 79366376, 158732752, 317465504, 634931008]

約数ペア:

[(1, 634931008), (2, 317465504), (4, 158732752), (8, 79366376), (16, 39683188), (23, 27605696), (32, 19841594), (46, 13802848), (64, 9920797), (92, 6901424), (184, 3450712), (368, 1725356), (736, 862678), (1472, 431339)]