4896444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 13257216

約数和(自身を除く): 8360772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 821, 852, 994, 1491, 1642, 1988, 2463, 2982, 3284, 4926, 5747, 5964, 9852, 11494, 17241, 22988, 34482, 58291, 68964, 116582, 174873, 233164, 349746, 408037, 699492, 816074, 1224111, 1632148, 2448222, 4896444]

約数ペア:

[(1, 4896444), (2, 2448222), (3, 1632148), (4, 1224111), (6, 816074), (7, 699492), (12, 408037), (14, 349746), (21, 233164), (28, 174873), (42, 116582), (71, 68964), (84, 58291), (142, 34482), (213, 22988), (284, 17241), (426, 11494), (497, 9852), (821, 5964), (852, 5747), (994, 4926), (1491, 3284), (1642, 2982), (1988, 2463)]