1664391204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{6604727}}^1$

素因数の和:6604744

約数の個数: 36

約数和(自身を含む): 4808241984

約数和(自身を除く): 3143850780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 6604727, 13209454, 19814181, 26418908, 39628362, 46233089, 59442543, 79256724, 92466178, 118885086, 138699267, 184932356, 237770172, 277398534, 416097801, 554797068, 832195602, 1664391204]

約数ペア:

[(1, 1664391204), (2, 832195602), (3, 554797068), (4, 416097801), (6, 277398534), (7, 237770172), (9, 184932356), (12, 138699267), (14, 118885086), (18, 92466178), (21, 79256724), (28, 59442543), (36, 46233089), (42, 39628362), (63, 26418908), (84, 19814181), (126, 13209454), (252, 6604727)]