1004047912

素因数分解:

$2^3\times 7^1\times {\mathrm{17929427}}^1$

素因数の和:17929440

約数の個数: 16

約数和(自身を含む): 2151531360

約数和(自身を除く): 1147483448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 17929427, 35858854, 71717708, 125505989, 143435416, 251011978, 502023956, 1004047912]

約数ペア:

[(1, 1004047912), (2, 502023956), (4, 251011978), (7, 143435416), (8, 125505989), (14, 71717708), (28, 35858854), (56, 17929427)]