23257206

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{20509}}^1$

素因数の和:20530

約数の個数: 40

約数和(自身を含む): 59561040

約数和(自身を除く): 36303834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 20509, 41018, 61527, 123054, 143563, 184581, 287126, 369162, 430689, 553743, 861378, 1107486, 1292067, 1661229, 2584134, 3322458, 3876201, 7752402, 11628603, 23257206]

約数ペア:

[(1, 23257206), (2, 11628603), (3, 7752402), (6, 3876201), (7, 3322458), (9, 2584134), (14, 1661229), (18, 1292067), (21, 1107486), (27, 861378), (42, 553743), (54, 430689), (63, 369162), (81, 287126), (126, 184581), (162, 143563), (189, 123054), (378, 61527), (567, 41018), (1134, 20509)]