20996863404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9356891}}^1$

素因数の和:9356926

約数の個数: 48

約数和(自身を含む): 56590482816

約数和(自身を除く): 35593619412

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 9356891, 18713782, 28070673, 37427564, 56141346, 102925801, 112282692, 159067147, 205851602, 308777403, 318134294, 411703204, 477201441, 617554806, 636268588, 954402882, 1235109612, 1749738617, 1908805764, 3499477234, 5249215851, 6998954468, 10498431702, 20996863404]

約数ペア:

[(1, 20996863404), (2, 10498431702), (3, 6998954468), (4, 5249215851), (6, 3499477234), (11, 1908805764), (12, 1749738617), (17, 1235109612), (22, 954402882), (33, 636268588), (34, 617554806), (44, 477201441), (51, 411703204), (66, 318134294), (68, 308777403), (102, 205851602), (132, 159067147), (187, 112282692), (204, 102925801), (374, 56141346), (561, 37427564), (748, 28070673), (1122, 18713782), (2244, 9356891)]