29126761648

素因数分解:

$2^4\times {\mathrm{1303}}^1\times {\mathrm{1397101}}^1$

素因数の和:1398412

約数の個数: 20

約数和(自身を含む): 56476451248

約数和(自身を除く): 27349689600

約数列:

[1, 2, 4, 8, 16, 1303, 2606, 5212, 10424, 20848, 1397101, 2794202, 5588404, 11176808, 22353616, 1820422603, 3640845206, 7281690412, 14563380824, 29126761648]

約数ペア:

[(1, 29126761648), (2, 14563380824), (4, 7281690412), (8, 3640845206), (16, 1820422603), (1303, 22353616), (2606, 11176808), (5212, 5588404), (10424, 2794202), (20848, 1397101)]