22396554

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 30825846

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 83, 114, 166, 171, 249, 263, 342, 498, 513, 526, 747, 789, 1026, 1494, 1577, 1578, 2241, 2367, 3154, 4482, 4731, 4734, 4997, 7101, 9462, 9994, 14193, 14202, 14991, 21829, 28386, 29982, 42579, 43658, 44973, 65487, 85158, 89946, 130974, 134919, 196461, 269838, 392922, 414751, 589383, 829502, 1178766, 1244253, 2488506, 3732759, 7465518, 11198277, 22396554]

約数ペア:

[(1, 22396554), (2, 11198277), (3, 7465518), (6, 3732759), (9, 2488506), (18, 1244253), (19, 1178766), (27, 829502), (38, 589383), (54, 414751), (57, 392922), (83, 269838), (114, 196461), (166, 134919), (171, 130974), (249, 89946), (263, 85158), (342, 65487), (498, 44973), (513, 43658), (526, 42579), (747, 29982), (789, 28386), (1026, 21829), (1494, 14991), (1577, 14202), (1578, 14193), (2241, 9994), (2367, 9462), (3154, 7101), (4482, 4997), (4731, 4734)]