19275488

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{20771}}^1$

素因数の和:20810

約数の個数: 24

約数和(自身を含む): 39259080

約数和(自身を除く): 19983592

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 20771, 41542, 83084, 166168, 332336, 602359, 664672, 1204718, 2409436, 4818872, 9637744, 19275488]

約数ペア:

[(1, 19275488), (2, 9637744), (4, 4818872), (8, 2409436), (16, 1204718), (29, 664672), (32, 602359), (58, 332336), (116, 166168), (232, 83084), (464, 41542), (928, 20771)]