16266152

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 37082880

約数和(自身を除く): 20816728

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 73, 92, 146, 161, 173, 184, 292, 322, 346, 511, 584, 644, 692, 1022, 1211, 1288, 1384, 1679, 2044, 2422, 3358, 3979, 4088, 4844, 6716, 7958, 9688, 11753, 12629, 13432, 15916, 23506, 25258, 27853, 31832, 47012, 50516, 55706, 88403, 94024, 101032, 111412, 176806, 222824, 290467, 353612, 580934, 707224, 1161868, 2033269, 2323736, 4066538, 8133076, 16266152]

約数ペア:

[(1, 16266152), (2, 8133076), (4, 4066538), (7, 2323736), (8, 2033269), (14, 1161868), (23, 707224), (28, 580934), (46, 353612), (56, 290467), (73, 222824), (92, 176806), (146, 111412), (161, 101032), (173, 94024), (184, 88403), (292, 55706), (322, 50516), (346, 47012), (511, 31832), (584, 27853), (644, 25258), (692, 23506), (1022, 15916), (1211, 13432), (1288, 12629), (1384, 11753), (1679, 9688), (2044, 7958), (2422, 6716), (3358, 4844), (3979, 4088)]