16984422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10369}}^1$

素因数の和:10397

約数の個数: 48

約数和(自身を含む): 45296160

約数和(自身を除く): 28311738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 10369, 20738, 31107, 62214, 72583, 93321, 134797, 145166, 186642, 217749, 269594, 404391, 435498, 653247, 808782, 943579, 1213173, 1306494, 1887158, 2426346, 2830737, 5661474, 8492211, 16984422]

約数ペア:

[(1, 16984422), (2, 8492211), (3, 5661474), (6, 2830737), (7, 2426346), (9, 1887158), (13, 1306494), (14, 1213173), (18, 943579), (21, 808782), (26, 653247), (39, 435498), (42, 404391), (63, 269594), (78, 217749), (91, 186642), (117, 145166), (126, 134797), (182, 93321), (234, 72583), (273, 62214), (546, 31107), (819, 20738), (1638, 10369)]