28514514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2399}}^1$

素因数の和:2694

約数の個数: 32

約数和(自身を含む): 65433600

約数和(自身を除く): 36919086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1698, 1981, 2399, 3962, 4798, 5943, 7197, 11886, 14394, 16793, 33586, 50379, 100758, 678917, 1357834, 2036751, 4073502, 4752419, 9504838, 14257257, 28514514]

約数ペア:

[(1, 28514514), (2, 14257257), (3, 9504838), (6, 4752419), (7, 4073502), (14, 2036751), (21, 1357834), (42, 678917), (283, 100758), (566, 50379), (849, 33586), (1698, 16793), (1981, 14394), (2399, 11886), (3962, 7197), (4798, 5943)]