17140432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{56383}}^1$

素因数の和:56410

約数の個数: 20

約数和(自身を含む): 34958080

約数和(自身を除く): 17817648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 56383, 112766, 225532, 451064, 902128, 1071277, 2142554, 4285108, 8570216, 17140432]

約数ペア:

[(1, 17140432), (2, 8570216), (4, 4285108), (8, 2142554), (16, 1071277), (19, 902128), (38, 451064), (76, 225532), (152, 112766), (304, 56383)]