530657996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{325957}}^1$

素因数の和:326009

約数の個数: 24

約数和(自身を含む): 1040457936

約数和(自身を除く): 509799940

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 325957, 651914, 1303828, 3585527, 7171054, 12060409, 14342108, 24120818, 48241636, 132664499, 265328998, 530657996]

約数ペア:

[(1, 530657996), (2, 265328998), (4, 132664499), (11, 48241636), (22, 24120818), (37, 14342108), (44, 12060409), (74, 7171054), (148, 3585527), (407, 1303828), (814, 651914), (1628, 325957)]