28088734448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2113}}^1\times {\mathrm{26801}}^1$

素因数の和:28953

約数の個数: 40

約数和(自身を含む): 56206152576

約数和(自身を除く): 28117418128

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2113, 4226, 8452, 16904, 26801, 33808, 53602, 65503, 107204, 131006, 214408, 262012, 428816, 524024, 830831, 1048048, 1661662, 3323324, 6646648, 13293296, 56630513, 113261026, 226522052, 453044104, 906088208, 1755545903, 3511091806, 7022183612, 14044367224, 28088734448]

約数ペア:

[(1, 28088734448), (2, 14044367224), (4, 7022183612), (8, 3511091806), (16, 1755545903), (31, 906088208), (62, 453044104), (124, 226522052), (248, 113261026), (496, 56630513), (2113, 13293296), (4226, 6646648), (8452, 3323324), (16904, 1661662), (26801, 1048048), (33808, 830831), (53602, 524024), (65503, 428816), (107204, 262012), (131006, 214408)]