21955602

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11329}}^1$

素因数の和:11370

約数の個数: 32

約数和(自身を含む): 48945600

約数和(自身を除く): 26989998

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 11329, 22658, 33987, 67974, 192593, 215251, 385186, 430502, 577779, 645753, 1155558, 1291506, 3659267, 7318534, 10977801, 21955602]

約数ペア:

[(1, 21955602), (2, 10977801), (3, 7318534), (6, 3659267), (17, 1291506), (19, 1155558), (34, 645753), (38, 577779), (51, 430502), (57, 385186), (102, 215251), (114, 192593), (323, 67974), (646, 33987), (969, 22658), (1938, 11329)]