40970476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{2129}}^1$

素因数の和:2433

約数の個数: 24

約数和(自身を含む): 76219920

約数和(自身を除く): 35249444

約数列:

[1, 2, 4, 17, 34, 68, 283, 566, 1132, 2129, 4258, 4811, 8516, 9622, 19244, 36193, 72386, 144772, 602507, 1205014, 2410028, 10242619, 20485238, 40970476]

約数ペア:

[(1, 40970476), (2, 20485238), (4, 10242619), (17, 2410028), (34, 1205014), (68, 602507), (283, 144772), (566, 72386), (1132, 36193), (2129, 19244), (4258, 9622), (4811, 8516)]