871832844

素因数分解:

$2^2\times 3^2\times {\mathrm{2203}}^1\times {\mathrm{10993}}^1$

素因数の和:13206

約数の個数: 36

約数和(自身を含む): 2205000616

約数和(自身を除く): 1333167772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2203, 4406, 6609, 8812, 10993, 13218, 19827, 21986, 26436, 32979, 39654, 43972, 65958, 79308, 98937, 131916, 197874, 395748, 24217579, 48435158, 72652737, 96870316, 145305474, 217958211, 290610948, 435916422, 871832844]

約数ペア:

[(1, 871832844), (2, 435916422), (3, 290610948), (4, 217958211), (6, 145305474), (9, 96870316), (12, 72652737), (18, 48435158), (36, 24217579), (2203, 395748), (4406, 197874), (6609, 131916), (8812, 98937), (10993, 79308), (13218, 65958), (19827, 43972), (21986, 39654), (26436, 32979)]