924482012

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{640223}}^1$

素因数の和:640265

約数の個数: 18

約数和(自身を含む): 1707477408

約数和(自身を除く): 782995396

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 640223, 1280446, 2560892, 12164237, 24328474, 48656948, 231120503, 462241006, 924482012]

約数ペア:

[(1, 924482012), (2, 462241006), (4, 231120503), (19, 48656948), (38, 24328474), (76, 12164237), (361, 2560892), (722, 1280446), (1444, 640223)]