20172597964

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{710603}}^1$

素因数の和:710805

約数の個数: 24

約数和(自身を含む): 36291967488

約数和(自身を除く): 16119369524

約数列:

[1, 2, 4, 47, 94, 151, 188, 302, 604, 7097, 14194, 28388, 710603, 1421206, 2842412, 33398341, 66796682, 107301053, 133593364, 214602106, 429204212, 5043149491, 10086298982, 20172597964]

約数ペア:

[(1, 20172597964), (2, 10086298982), (4, 5043149491), (47, 429204212), (94, 214602106), (151, 133593364), (188, 107301053), (302, 66796682), (604, 33398341), (7097, 2842412), (14194, 1421206), (28388, 710603)]