7387922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 5053678

約数列:

[1, 2, 19, 23, 38, 46, 79, 107, 158, 214, 437, 874, 1501, 1817, 2033, 2461, 3002, 3634, 4066, 4922, 8453, 16906, 34523, 46759, 69046, 93518, 160607, 194419, 321214, 388838, 3693961, 7387922]

約数ペア:

[(1, 7387922), (2, 3693961), (19, 388838), (23, 321214), (38, 194419), (46, 160607), (79, 93518), (107, 69046), (158, 46759), (214, 34523), (437, 16906), (874, 8453), (1501, 4922), (1817, 4066), (2033, 3634), (2461, 3002)]