291214197104

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{29499007}}^1$

素因数の和:29499632

約数の個数: 20

約数和(自身を含む): 565141995264

約数和(自身を除く): 273927798160

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 9872, 29499007, 58998014, 117996028, 235992056, 471984112, 18200887319, 36401774638, 72803549276, 145607098552, 291214197104]

約数ペア:

[(1, 291214197104), (2, 145607098552), (4, 72803549276), (8, 36401774638), (16, 18200887319), (617, 471984112), (1234, 235992056), (2468, 117996028), (4936, 58998014), (9872, 29499007)]