1072432

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:796

約数の個数: 20

約数和(自身を含む): 2102296

約数和(自身を除く): 1029864

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 691, 776, 1382, 1552, 2764, 5528, 11056, 67027, 134054, 268108, 536216, 1072432]

約数ペア:

[(1, 1072432), (2, 536216), (4, 268108), (8, 134054), (16, 67027), (97, 11056), (194, 5528), (388, 2764), (691, 1552), (776, 1382)]