6904638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1$

素因数の和:1593

約数の個数: 48

約数和(自身を含む): 16969680

約数和(自身を除く): 10065042

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 1553, 2223, 3106, 4446, 4659, 9318, 13977, 20189, 27954, 29507, 40378, 59014, 60567, 88521, 121134, 177042, 181701, 265563, 363402, 383591, 531126, 767182, 1150773, 2301546, 3452319, 6904638]

約数ペア:

[(1, 6904638), (2, 3452319), (3, 2301546), (6, 1150773), (9, 767182), (13, 531126), (18, 383591), (19, 363402), (26, 265563), (38, 181701), (39, 177042), (57, 121134), (78, 88521), (114, 60567), (117, 59014), (171, 40378), (234, 29507), (247, 27954), (342, 20189), (494, 13977), (741, 9318), (1482, 4659), (1553, 4446), (2223, 3106)]