1373868636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{19777}}^1$

素因数の和:20618

約数の個数: 48

約数和(自身を含む): 3668265216

約数和(自身を除く): 2294396580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 827, 1654, 2481, 3308, 4962, 5789, 9924, 11578, 17367, 19777, 23156, 34734, 39554, 59331, 69468, 79108, 118662, 138439, 237324, 276878, 415317, 553756, 830634, 1661268, 16355579, 32711158, 49066737, 65422316, 98133474, 114489053, 196266948, 228978106, 343467159, 457956212, 686934318, 1373868636]

約数ペア:

[(1, 1373868636), (2, 686934318), (3, 457956212), (4, 343467159), (6, 228978106), (7, 196266948), (12, 114489053), (14, 98133474), (21, 65422316), (28, 49066737), (42, 32711158), (84, 16355579), (827, 1661268), (1654, 830634), (2481, 553756), (3308, 415317), (4962, 276878), (5789, 237324), (9924, 138439), (11578, 118662), (17367, 79108), (19777, 69468), (23156, 59331), (34734, 39554)]