16525684

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 35094528

約数和(自身を除く): 18568844

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 92, 134, 161, 268, 322, 383, 469, 644, 766, 938, 1532, 1541, 1876, 2681, 3082, 5362, 6164, 8809, 10724, 10787, 17618, 21574, 25661, 35236, 43148, 51322, 61663, 102644, 123326, 179627, 246652, 359254, 590203, 718508, 1180406, 2360812, 4131421, 8262842, 16525684]

約数ペア:

[(1, 16525684), (2, 8262842), (4, 4131421), (7, 2360812), (14, 1180406), (23, 718508), (28, 590203), (46, 359254), (67, 246652), (92, 179627), (134, 123326), (161, 102644), (268, 61663), (322, 51322), (383, 43148), (469, 35236), (644, 25661), (766, 21574), (938, 17618), (1532, 10787), (1541, 10724), (1876, 8809), (2681, 6164), (3082, 5362)]