16948268

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 30481920

約数和(自身を除く): 13533652

約数列:

[1, 2, 4, 71, 83, 142, 166, 284, 332, 719, 1438, 2876, 5893, 11786, 23572, 51049, 59677, 102098, 119354, 204196, 238708, 4237067, 8474134, 16948268]

約数ペア:

[(1, 16948268), (2, 8474134), (4, 4237067), (71, 238708), (83, 204196), (142, 119354), (166, 102098), (284, 59677), (332, 51049), (719, 23572), (1438, 11786), (2876, 5893)]