112642420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{512011}}^1$

素因数の和:512031

約数の個数: 24

約数和(自身を含む): 258054048

約数和(自身を除く): 145411628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 512011, 1024022, 2048044, 2560055, 5120110, 5632121, 10240220, 11264242, 22528484, 28160605, 56321210, 112642420]

約数ペア:

[(1, 112642420), (2, 56321210), (4, 28160605), (5, 22528484), (10, 11264242), (11, 10240220), (20, 5632121), (22, 5120110), (44, 2560055), (55, 2048044), (110, 1024022), (220, 512011)]