1617382832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7775879}}^1$

素因数の和:7775900

約数の個数: 20

約数和(自身を含む): 3374731920

約数和(自身を除く): 1757349088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7775879, 15551758, 31103516, 62207032, 101086427, 124414064, 202172854, 404345708, 808691416, 1617382832]

約数ペア:

[(1, 1617382832), (2, 808691416), (4, 404345708), (8, 202172854), (13, 124414064), (16, 101086427), (26, 62207032), (52, 31103516), (104, 15551758), (208, 7775879)]