1388026114

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{31193}}^1$

素因数の和:32385

約数の個数: 16

約数和(自身を含む): 2193562080

約数和(自身を除く): 805535966

約数列:

[1, 2, 19, 38, 1171, 2342, 22249, 31193, 44498, 62386, 592667, 1185334, 36527003, 73054006, 694013057, 1388026114]

約数ペア:

[(1, 1388026114), (2, 694013057), (19, 73054006), (38, 36527003), (1171, 1185334), (2342, 592667), (22249, 62386), (31193, 44498)]