574912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:716

約数の個数: 28

約数和(自身を含む): 1230376

約数和(自身を除く): 655464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 691, 832, 1382, 2764, 5528, 8983, 11056, 17966, 22112, 35932, 44224, 71864, 143728, 287456, 574912]

約数ペア:

[(1, 574912), (2, 287456), (4, 143728), (8, 71864), (13, 44224), (16, 35932), (26, 22112), (32, 17966), (52, 11056), (64, 8983), (104, 5528), (208, 2764), (416, 1382), (691, 832)]