17340868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2459}}^1$

素因数の和:2547

約数の個数: 24

約数和(自身を含む): 31822560

約数和(自身を除く): 14481692

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 2459, 3526, 4918, 7052, 9836, 100819, 105737, 201638, 211474, 403276, 422948, 4335217, 8670434, 17340868]

約数ペア:

[(1, 17340868), (2, 8670434), (4, 4335217), (41, 422948), (43, 403276), (82, 211474), (86, 201638), (164, 105737), (172, 100819), (1763, 9836), (2459, 7052), (3526, 4918)]