27319808

素因数分解:

$2^9\times {\mathrm{53359}}^1$

素因数の和:53377

約数の個数: 20

約数和(自身を含む): 54587280

約数和(自身を除く): 27267472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 53359, 106718, 213436, 426872, 853744, 1707488, 3414976, 6829952, 13659904, 27319808]

約数ペア:

[(1, 27319808), (2, 13659904), (4, 6829952), (8, 3414976), (16, 1707488), (32, 853744), (64, 426872), (128, 213436), (256, 106718), (512, 53359)]