16696908

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2917}}^1$

素因数の和:2983

約数の個数: 48

約数和(自身を含む): 44120160

約数和(自身を除く): 27423252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 2917, 5724, 5834, 8751, 11668, 17502, 26253, 35004, 52506, 78759, 105012, 154601, 157518, 309202, 315036, 463803, 618404, 927606, 1391409, 1855212, 2782818, 4174227, 5565636, 8348454, 16696908]

約数ペア:

[(1, 16696908), (2, 8348454), (3, 5565636), (4, 4174227), (6, 2782818), (9, 1855212), (12, 1391409), (18, 927606), (27, 618404), (36, 463803), (53, 315036), (54, 309202), (106, 157518), (108, 154601), (159, 105012), (212, 78759), (318, 52506), (477, 35004), (636, 26253), (954, 17502), (1431, 11668), (1908, 8751), (2862, 5834), (2917, 5724)]