713981338

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{1913}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 1250194176

約数和(自身を除く): 536212838

約数列:

[1, 2, 7, 14, 53, 106, 371, 503, 742, 1006, 1913, 3521, 3826, 7042, 13391, 26659, 26782, 53318, 101389, 186613, 202778, 373226, 709723, 962239, 1419446, 1924478, 6735673, 13471346, 50998667, 101997334, 356990669, 713981338]

約数ペア:

[(1, 713981338), (2, 356990669), (7, 101997334), (14, 50998667), (53, 13471346), (106, 6735673), (371, 1924478), (503, 1419446), (742, 962239), (1006, 709723), (1913, 373226), (3521, 202778), (3826, 186613), (7042, 101389), (13391, 53318), (26659, 26782)]