11219024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{22619}}^1$

素因数の和:22658

約数の個数: 20

約数和(自身を含む): 22439040

約数和(自身を除く): 11220016

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 22619, 45238, 90476, 180952, 361904, 701189, 1402378, 2804756, 5609512, 11219024]

約数ペア:

[(1, 11219024), (2, 5609512), (4, 2804756), (8, 1402378), (16, 701189), (31, 361904), (62, 180952), (124, 90476), (248, 45238), (496, 22619)]