7556992

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 15416280

約数和(自身を除く): 7859288

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1373, 1376, 2746, 2752, 5492, 5504, 10984, 21968, 43936, 59039, 87872, 118078, 175744, 236156, 472312, 944624, 1889248, 3778496, 7556992]

約数ペア:

[(1, 7556992), (2, 3778496), (4, 1889248), (8, 944624), (16, 472312), (32, 236156), (43, 175744), (64, 118078), (86, 87872), (128, 59039), (172, 43936), (344, 21968), (688, 10984), (1373, 5504), (1376, 5492), (2746, 2752)]