16117956

素因数分解:

$2^2\times 3^2\times {\mathrm{463}}^1\times {\mathrm{967}}^1$

素因数の和:1440

約数の個数: 36

約数和(自身を含む): 40872832

約数和(自身を除く): 24754876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 463, 926, 967, 1389, 1852, 1934, 2778, 2901, 3868, 4167, 5556, 5802, 8334, 8703, 11604, 16668, 17406, 34812, 447721, 895442, 1343163, 1790884, 2686326, 4029489, 5372652, 8058978, 16117956]

約数ペア:

[(1, 16117956), (2, 8058978), (3, 5372652), (4, 4029489), (6, 2686326), (9, 1790884), (12, 1343163), (18, 895442), (36, 447721), (463, 34812), (926, 17406), (967, 16668), (1389, 11604), (1852, 8703), (1934, 8334), (2778, 5802), (2901, 5556), (3868, 4167)]