1285945102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1\times {\mathrm{1367}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 2105877312

約数和(自身を除く): 819932210

約数列:

[1, 2, 13, 26, 97, 194, 373, 746, 1261, 1367, 2522, 2734, 4849, 9698, 17771, 35542, 36181, 72362, 132599, 265198, 470353, 509891, 940706, 1019782, 1723787, 3447574, 6628583, 13257166, 49459427, 98918854, 642972551, 1285945102]

約数ペア:

[(1, 1285945102), (2, 642972551), (13, 98918854), (26, 49459427), (97, 13257166), (194, 6628583), (373, 3447574), (746, 1723787), (1261, 1019782), (1367, 940706), (2522, 509891), (2734, 470353), (4849, 265198), (9698, 132599), (17771, 72362), (35542, 36181)]