3939914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 6842880

約数和(自身を除く): 2902966

約数列:

[1, 2, 11, 22, 31, 53, 62, 106, 109, 218, 341, 583, 682, 1166, 1199, 1643, 2398, 3286, 3379, 5777, 6758, 11554, 18073, 36146, 37169, 63547, 74338, 127094, 179087, 358174, 1969957, 3939914]

約数ペア:

[(1, 3939914), (2, 1969957), (11, 358174), (22, 179087), (31, 127094), (53, 74338), (62, 63547), (106, 37169), (109, 36146), (218, 18073), (341, 11554), (583, 6758), (682, 5777), (1166, 3379), (1199, 3286), (1643, 2398)]