1158021248

素因数分解:

$2^7\times {\mathrm{9047041}}^1$

素因数の和:9047055

約数の個数: 16

約数和(自身を含む): 2306995710

約数和(自身を除く): 1148974462

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 9047041, 18094082, 36188164, 72376328, 144752656, 289505312, 579010624, 1158021248]

約数ペア:

[(1, 1158021248), (2, 579010624), (4, 289505312), (8, 144752656), (16, 72376328), (32, 36188164), (64, 18094082), (128, 9047041)]