3424507198

素因数分解:

$2^1\times 7^3\times {\mathrm{239}}^1\times {\mathrm{20887}}^1$

素因数の和:21149

約数の個数: 32

約数和(自身を含む): 6015744000

約数和(自身を除く): 2591236802

約数列:

[1, 2, 7, 14, 49, 98, 239, 343, 478, 686, 1673, 3346, 11711, 20887, 23422, 41774, 81977, 146209, 163954, 292418, 1023463, 2046926, 4991993, 7164241, 9983986, 14328482, 34943951, 69887902, 244607657, 489215314, 1712253599, 3424507198]

約数ペア:

[(1, 3424507198), (2, 1712253599), (7, 489215314), (14, 244607657), (49, 69887902), (98, 34943951), (239, 14328482), (343, 9983986), (478, 7164241), (686, 4991993), (1673, 2046926), (3346, 1023463), (11711, 292418), (20887, 163954), (23422, 146209), (41774, 81977)]