1396136

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 3032640

約数和(自身を除く): 1636504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 233, 428, 466, 749, 856, 932, 1498, 1631, 1864, 2996, 3262, 5992, 6524, 13048, 24931, 49862, 99724, 174517, 199448, 349034, 698068, 1396136]

約数ペア:

[(1, 1396136), (2, 698068), (4, 349034), (7, 199448), (8, 174517), (14, 99724), (28, 49862), (56, 24931), (107, 13048), (214, 6524), (233, 5992), (428, 3262), (466, 2996), (749, 1864), (856, 1631), (932, 1498)]