742336

素因数分解:

$2^6\times 7^1\times {\mathrm{1657}}^1$

素因数の和:1676

約数の個数: 28

約数和(自身を含む): 1684528

約数和(自身を除く): 942192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1657, 3314, 6628, 11599, 13256, 23198, 26512, 46396, 53024, 92792, 106048, 185584, 371168, 742336]

約数ペア:

[(1, 742336), (2, 371168), (4, 185584), (7, 106048), (8, 92792), (14, 53024), (16, 46396), (28, 26512), (32, 23198), (56, 13256), (64, 11599), (112, 6628), (224, 3314), (448, 1657)]