129861004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{356761}}^1$

素因数の和:356785

約数の個数: 24

約数和(自身を含む): 279701408

約数和(自身を除く): 149840404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 356761, 713522, 1427044, 2497327, 4637893, 4994654, 9275786, 9989308, 18551572, 32465251, 64930502, 129861004]

約数ペア:

[(1, 129861004), (2, 64930502), (4, 32465251), (7, 18551572), (13, 9989308), (14, 9275786), (26, 4994654), (28, 4637893), (52, 2497327), (91, 1427044), (182, 713522), (364, 356761)]