999701908

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{3730231}}^1$

素因数の和:3730302

約数の個数: 12

約数和(自身を含む): 1775590432

約数和(自身を除く): 775888524

約数列:

[1, 2, 4, 67, 134, 268, 3730231, 7460462, 14920924, 249925477, 499850954, 999701908]

約数ペア:

[(1, 999701908), (2, 499850954), (4, 249925477), (67, 14920924), (134, 7460462), (268, 3730231)]