15672285678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5255629}}^1$

素因数の和:5255712

約数の個数: 32

約数和(自身を含む): 36326914560

約数和(自身を除く): 20654628882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 5255629, 10511258, 15766887, 31533774, 36789403, 73578806, 110368209, 220736418, 373149659, 746299318, 1119448977, 2238897954, 2612047613, 5224095226, 7836142839, 15672285678]

約数ペア:

[(1, 15672285678), (2, 7836142839), (3, 5224095226), (6, 2612047613), (7, 2238897954), (14, 1119448977), (21, 746299318), (42, 373149659), (71, 220736418), (142, 110368209), (213, 73578806), (426, 36789403), (497, 31533774), (994, 15766887), (1491, 10511258), (2982, 5255629)]