20126076

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45329}}^1$

素因数の和:45373

約数の個数: 24

約数和(自身を含む): 48231120

約数和(自身を除く): 28105044

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 45329, 90658, 135987, 181316, 271974, 543948, 1677173, 3354346, 5031519, 6708692, 10063038, 20126076]

約数ペア:

[(1, 20126076), (2, 10063038), (3, 6708692), (4, 5031519), (6, 3354346), (12, 1677173), (37, 543948), (74, 271974), (111, 181316), (148, 135987), (222, 90658), (444, 45329)]