20130978616

素因数分解:

$2^3\times 7^1\times {\mathrm{941}}^1\times {\mathrm{382021}}^1$

素因数の和:382975

約数の個数: 32

約数和(自身を含む): 43183766880

約数和(自身を除く): 23052788264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 941, 1882, 3764, 6587, 7528, 13174, 26348, 52696, 382021, 764042, 1528084, 2674147, 3056168, 5348294, 10696588, 21393176, 359481761, 718963522, 1437927044, 2516372327, 2875854088, 5032744654, 10065489308, 20130978616]

約数ペア:

[(1, 20130978616), (2, 10065489308), (4, 5032744654), (7, 2875854088), (8, 2516372327), (14, 1437927044), (28, 718963522), (56, 359481761), (941, 21393176), (1882, 10696588), (3764, 5348294), (6587, 3056168), (7528, 2674147), (13174, 1528084), (26348, 764042), (52696, 382021)]