6978874

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 13296960

約数和(自身を除く): 6318086

約数列:

[1, 2, 7, 14, 17, 34, 49, 59, 71, 98, 118, 119, 142, 238, 413, 497, 826, 833, 994, 1003, 1207, 1666, 2006, 2414, 2891, 3479, 4189, 5782, 6958, 7021, 8378, 8449, 14042, 16898, 29323, 49147, 58646, 59143, 71213, 98294, 118286, 142426, 205261, 410522, 498491, 996982, 3489437, 6978874]

約数ペア:

[(1, 6978874), (2, 3489437), (7, 996982), (14, 498491), (17, 410522), (34, 205261), (49, 142426), (59, 118286), (71, 98294), (98, 71213), (118, 59143), (119, 58646), (142, 49147), (238, 29323), (413, 16898), (497, 14042), (826, 8449), (833, 8378), (994, 7021), (1003, 6958), (1207, 5782), (1666, 4189), (2006, 3479), (2414, 2891)]