538339904

素因数分解:

$2^6\times {\mathrm{617}}^1\times {\mathrm{13633}}^1$

素因数の和:14262

約数の個数: 28

約数和(自身を含む): 1070078124

約数和(自身を除く): 531738220

約数列:

[1, 2, 4, 8, 16, 32, 64, 617, 1234, 2468, 4936, 9872, 13633, 19744, 27266, 39488, 54532, 109064, 218128, 436256, 872512, 8411561, 16823122, 33646244, 67292488, 134584976, 269169952, 538339904]

約数ペア:

[(1, 538339904), (2, 269169952), (4, 134584976), (8, 67292488), (16, 33646244), (32, 16823122), (64, 8411561), (617, 872512), (1234, 436256), (2468, 218128), (4936, 109064), (9872, 54532), (13633, 39488), (19744, 27266)]