13984046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2789}}^1$

素因数の和:2923

約数の個数: 16

約数和(自身を含む): 22096800

約数和(自身を除く): 8112754

約数列:

[1, 2, 23, 46, 109, 218, 2507, 2789, 5014, 5578, 64147, 128294, 304001, 608002, 6992023, 13984046]

約数ペア:

[(1, 13984046), (2, 6992023), (23, 608002), (46, 304001), (109, 128294), (218, 64147), (2507, 5578), (2789, 5014)]