4142204.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8081}}^1$

素因数の和:8164

約数の個数: 32

約数和(自身を含む): 55862784

約数和(自身を除く): 31765242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 8081, 16162, 24243, 48486, 56567, 113134, 169701, 339402, 573751, 1147502, 1721253, 3442506, 4016257, 8032514, 12048771, 24097542]

約数ペア:

[(1, 24097542), (2, 12048771), (3, 8032514), (6, 4016257), (7, 3442506), (14, 1721253), (21, 1147502), (42, 573751), (71, 339402), (142, 169701), (213, 113134), (426, 56567), (497, 48486), (994, 24243), (1491, 16162), (2982, 8081)]