39483568

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{31237}}^1$

素因数の和:31324

約数の個数: 20

約数和(自身を含む): 77470240

約数和(自身を除く): 37986672

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 31237, 62474, 124948, 249896, 499792, 2467723, 4935446, 9870892, 19741784, 39483568]

約数ペア:

[(1, 39483568), (2, 19741784), (4, 9870892), (8, 4935446), (16, 2467723), (79, 499792), (158, 249896), (316, 124948), (632, 62474), (1264, 31237)]