16415630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21319}}^1$

素因数の和:21344

約数の個数: 32

約数和(自身を含む): 36840960

約数和(自身を除く): 20425330

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 21319, 42638, 106595, 149233, 213190, 234509, 298466, 469018, 746165, 1172545, 1492330, 1641563, 2345090, 3283126, 8207815, 16415630]

約数ペア:

[(1, 16415630), (2, 8207815), (5, 3283126), (7, 2345090), (10, 1641563), (11, 1492330), (14, 1172545), (22, 746165), (35, 469018), (55, 298466), (70, 234509), (77, 213190), (110, 149233), (154, 106595), (385, 42638), (770, 21319)]