10225569074

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{195137}}^1$

素因数の和:195362

約数の個数: 32

約数和(自身を含む): 18545915520

約数和(自身を除く): 8320346446

約数列:

[1, 2, 7, 14, 19, 38, 133, 197, 266, 394, 1379, 2758, 3743, 7486, 26201, 52402, 195137, 390274, 1365959, 2731918, 3707603, 7415206, 25953221, 38441989, 51906442, 76883978, 269093923, 538187846, 730397791, 1460795582, 5112784537, 10225569074]

約数ペア:

[(1, 10225569074), (2, 5112784537), (7, 1460795582), (14, 730397791), (19, 538187846), (38, 269093923), (133, 76883978), (197, 51906442), (266, 38441989), (394, 25953221), (1379, 7415206), (2758, 3707603), (3743, 2731918), (7486, 1365959), (26201, 390274), (52402, 195137)]