262150871047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{410359}}^1$

素因数の和:410842

約数の個数: 16

約数和(自身を含む): 285022924480

約数和(自身を除く): 22872053433

約数列:

[1, 13, 157, 313, 2041, 4069, 49141, 410359, 638833, 5334667, 64426363, 128442367, 837542719, 1669750771, 20165451619, 262150871047]

約数ペア:

[(1, 262150871047), (13, 20165451619), (157, 1669750771), (313, 837542719), (2041, 128442367), (4069, 64426363), (49141, 5334667), (410359, 638833)]