39160990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{617}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 77156064

約数和(自身を除く): 37995074

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 577, 617, 1154, 1234, 2885, 3085, 5770, 6170, 6347, 6787, 12694, 13574, 31735, 33935, 63470, 67870, 356009, 712018, 1780045, 3560090, 3916099, 7832198, 19580495, 39160990]

約数ペア:

[(1, 39160990), (2, 19580495), (5, 7832198), (10, 3916099), (11, 3560090), (22, 1780045), (55, 712018), (110, 356009), (577, 67870), (617, 63470), (1154, 33935), (1234, 31735), (2885, 13574), (3085, 12694), (5770, 6787), (6170, 6347)]