171401668

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{12841}}^1$

素因数の和:12963

約数の個数: 24

約数和(自身を含む): 310673664

約数和(自身を除く): 139271996

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 284, 3337, 6674, 12841, 13348, 25682, 51364, 603527, 911711, 1207054, 1823422, 2414108, 3646844, 42850417, 85700834, 171401668]

約数ペア:

[(1, 171401668), (2, 85700834), (4, 42850417), (47, 3646844), (71, 2414108), (94, 1823422), (142, 1207054), (188, 911711), (284, 603527), (3337, 51364), (6674, 25682), (12841, 13348)]