1908348538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{491083}}^1$

素因数の和:491181

約数の個数: 16

約数和(自身を含む): 3005434080

約数和(自身を除く): 1097085542

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 491083, 982166, 14241407, 28482814, 32902561, 65805122, 954174269, 1908348538]

約数ペア:

[(1, 1908348538), (2, 954174269), (29, 65805122), (58, 32902561), (67, 28482814), (134, 14241407), (1943, 982166), (3886, 491083)]