896551259062

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{45422599}}^1$

素因数の和:45422811

約数の個数: 16

約数和(自身を含む): 1373579424000

約数和(自身を除く): 477028164938

約数列:

[1, 2, 71, 139, 142, 278, 9869, 19738, 45422599, 90845198, 3225004529, 6313741261, 6450009058, 12627482522, 448275629531, 896551259062]

約数ペア:

[(1, 896551259062), (2, 448275629531), (71, 12627482522), (139, 6450009058), (142, 6313741261), (278, 3225004529), (9869, 90845198), (19738, 45422599)]