15822004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3299}}^1$

素因数の和:3423

約数の個数: 24

約数和(自身を含む): 30492000

約数和(自身を除く): 14669996

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 3299, 4796, 6598, 13196, 36289, 72578, 145156, 359591, 719182, 1438364, 3955501, 7911002, 15822004]

約数ペア:

[(1, 15822004), (2, 7911002), (4, 3955501), (11, 1438364), (22, 719182), (44, 359591), (109, 145156), (218, 72578), (436, 36289), (1199, 13196), (2398, 6598), (3299, 4796)]