27215258

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1013}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 49645440

約数和(自身を除く): 22430182

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 707, 1013, 1414, 1919, 2026, 3838, 7091, 13433, 14182, 19247, 26866, 38494, 102313, 134729, 204626, 269458, 716191, 1432382, 1943947, 3887894, 13607629, 27215258]

約数ペア:

[(1, 27215258), (2, 13607629), (7, 3887894), (14, 1943947), (19, 1432382), (38, 716191), (101, 269458), (133, 204626), (202, 134729), (266, 102313), (707, 38494), (1013, 26866), (1414, 19247), (1919, 14182), (2026, 13433), (3838, 7091)]