40250492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20411}}^1$

素因数の和:20461

約数の個数: 24

約数和(自身を含む): 77157360

約数和(自身を除く): 36906868

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 20411, 40822, 81644, 346987, 591919, 693974, 1183838, 1387948, 2367676, 10062623, 20125246, 40250492]

約数ペア:

[(1, 40250492), (2, 20125246), (4, 10062623), (17, 2367676), (29, 1387948), (34, 1183838), (58, 693974), (68, 591919), (116, 346987), (493, 81644), (986, 40822), (1972, 20411)]