20231440658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2281913}}^1$

素因数の和:2281970

約数の個数: 32

約数和(自身を含む): 36802708992

約数和(自身を除く): 16571268334

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866, 2281913, 4563826, 25101043, 29664869, 50202086, 59329738, 70739303, 141478606, 326313559, 652627118, 778132333, 919610939, 1556264666, 1839221878, 10115720329, 20231440658]

約数ペア:

[(1, 20231440658), (2, 10115720329), (11, 1839221878), (13, 1556264666), (22, 919610939), (26, 778132333), (31, 652627118), (62, 326313559), (143, 141478606), (286, 70739303), (341, 59329738), (403, 50202086), (682, 29664869), (806, 25101043), (4433, 4563826), (8866, 2281913)]