21847744

素因数分解:

$2^6\times {\mathrm{541}}^1\times {\mathrm{631}}^1$

素因数の和:1184

約数の個数: 28

約数和(自身を含む): 43503088

約数和(自身を除く): 21655344

約数列:

[1, 2, 4, 8, 16, 32, 64, 541, 631, 1082, 1262, 2164, 2524, 4328, 5048, 8656, 10096, 17312, 20192, 34624, 40384, 341371, 682742, 1365484, 2730968, 5461936, 10923872, 21847744]

約数ペア:

[(1, 21847744), (2, 10923872), (4, 5461936), (8, 2730968), (16, 1365484), (32, 682742), (64, 341371), (541, 40384), (631, 34624), (1082, 20192), (1262, 17312), (2164, 10096), (2524, 8656), (4328, 5048)]