15702007873

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{613}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 17260375040

約数和(自身を除く): 1558367167

約数列:

[1, 19, 31, 157, 277, 589, 613, 2983, 4867, 5263, 8587, 11647, 19003, 43489, 92473, 96241, 163153, 169801, 361057, 826291, 1348159, 1828579, 2983471, 3226219, 5263831, 25615021, 26658757, 56685949, 100012789, 506516383, 826421467, 15702007873]

約数ペア:

[(1, 15702007873), (19, 826421467), (31, 506516383), (157, 100012789), (277, 56685949), (589, 26658757), (613, 25615021), (2983, 5263831), (4867, 3226219), (5263, 2983471), (8587, 1828579), (11647, 1348159), (19003, 826291), (43489, 361057), (92473, 169801), (96241, 163153)]