16708164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 44151744

約数和(自身を除く): 27443580

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 121, 132, 148, 222, 242, 311, 363, 407, 444, 484, 622, 726, 814, 933, 1221, 1244, 1452, 1628, 1866, 2442, 3421, 3732, 4477, 4884, 6842, 8954, 10263, 11507, 13431, 13684, 17908, 20526, 23014, 26862, 34521, 37631, 41052, 46028, 53724, 69042, 75262, 112893, 126577, 138084, 150524, 225786, 253154, 379731, 451572, 506308, 759462, 1392347, 1518924, 2784694, 4177041, 5569388, 8354082, 16708164]

約数ペア:

[(1, 16708164), (2, 8354082), (3, 5569388), (4, 4177041), (6, 2784694), (11, 1518924), (12, 1392347), (22, 759462), (33, 506308), (37, 451572), (44, 379731), (66, 253154), (74, 225786), (111, 150524), (121, 138084), (132, 126577), (148, 112893), (222, 75262), (242, 69042), (311, 53724), (363, 46028), (407, 41052), (444, 37631), (484, 34521), (622, 26862), (726, 23014), (814, 20526), (933, 17908), (1221, 13684), (1244, 13431), (1452, 11507), (1628, 10263), (1866, 8954), (2442, 6842), (3421, 4884), (3732, 4477)]