41781004

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 74334960

約数和(自身を除く): 32553956

約数列:

[1, 2, 4, 97, 194, 257, 388, 419, 514, 838, 1028, 1676, 24929, 40643, 49858, 81286, 99716, 107683, 162572, 215366, 430732, 10445251, 20890502, 41781004]

約数ペア:

[(1, 41781004), (2, 20890502), (4, 10445251), (97, 430732), (194, 215366), (257, 162572), (388, 107683), (419, 99716), (514, 81286), (838, 49858), (1028, 40643), (1676, 24929)]