1898363024

素因数分解:

$2^4\times {\mathrm{2447}}^1\times {\mathrm{48487}}^1$

素因数の和:50942

約数の個数: 20

約数和(自身を含む): 3679657344

約数和(自身を除く): 1781294320

約数列:

[1, 2, 4, 8, 16, 2447, 4894, 9788, 19576, 39152, 48487, 96974, 193948, 387896, 775792, 118647689, 237295378, 474590756, 949181512, 1898363024]

約数ペア:

[(1, 1898363024), (2, 949181512), (4, 474590756), (8, 237295378), (16, 118647689), (2447, 775792), (4894, 387896), (9788, 193948), (19576, 96974), (39152, 48487)]