27710984

素因数分解:

$2^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1181}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 59572800

約数和(自身を除く): 31861816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 419, 838, 1181, 1676, 2362, 2933, 3352, 4724, 5866, 8267, 9448, 11732, 16534, 23464, 33068, 66136, 494839, 989678, 1979356, 3463873, 3958712, 6927746, 13855492, 27710984]

約数ペア:

[(1, 27710984), (2, 13855492), (4, 6927746), (7, 3958712), (8, 3463873), (14, 1979356), (28, 989678), (56, 494839), (419, 66136), (838, 33068), (1181, 23464), (1676, 16534), (2362, 11732), (2933, 9448), (3352, 8267), (4724, 5866)]