1233152128

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{741077}}^1$

素因数の和:741104

約数の個数: 32

約数和(自身を含む): 2645648460

約数和(自身を除く): 1412496332

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 741077, 1482154, 2964308, 5928616, 9634001, 11857232, 19268002, 23714464, 38536004, 47428928, 77072008, 94857856, 154144016, 308288032, 616576064, 1233152128]

約数ペア:

[(1, 1233152128), (2, 616576064), (4, 308288032), (8, 154144016), (13, 94857856), (16, 77072008), (26, 47428928), (32, 38536004), (52, 23714464), (64, 19268002), (104, 11857232), (128, 9634001), (208, 5928616), (416, 2964308), (832, 1482154), (1664, 741077)]