16557144

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{23789}}^1$

素因数の和:23827

約数の個数: 32

約数和(自身を含む): 42822000

約数和(自身を除く): 26264856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 23789, 47578, 71367, 95156, 142734, 190312, 285468, 570936, 689881, 1379762, 2069643, 2759524, 4139286, 5519048, 8278572, 16557144]

約数ペア:

[(1, 16557144), (2, 8278572), (3, 5519048), (4, 4139286), (6, 2759524), (8, 2069643), (12, 1379762), (24, 689881), (29, 570936), (58, 285468), (87, 190312), (116, 142734), (174, 95156), (232, 71367), (348, 47578), (696, 23789)]