996279364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{422869}}^1$

素因数の和:422923

約数の個数: 24

約数和(自身を含む): 1894457600

約数和(自身を除く): 898178236

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 422869, 845738, 1691476, 8034511, 13108939, 16069022, 26217878, 32138044, 52435756, 249069841, 498139682, 996279364]

約数ペア:

[(1, 996279364), (2, 498139682), (4, 249069841), (19, 52435756), (31, 32138044), (38, 26217878), (62, 16069022), (76, 13108939), (124, 8034511), (589, 1691476), (1178, 845738), (2356, 422869)]