7198492

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1970

約数の個数: 36

約数和(自身を含む): 15433320

約数和(自身を除く): 8234828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 1933, 3724, 3866, 7732, 13531, 27062, 36727, 54124, 73454, 94717, 146908, 189434, 257089, 378868, 514178, 1028356, 1799623, 3599246, 7198492]

約数ペア:

[(1, 7198492), (2, 3599246), (4, 1799623), (7, 1028356), (14, 514178), (19, 378868), (28, 257089), (38, 189434), (49, 146908), (76, 94717), (98, 73454), (133, 54124), (196, 36727), (266, 27062), (532, 13531), (931, 7732), (1862, 3866), (1933, 3724)]