20335512526

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1451}}^1\times {\mathrm{7307}}^1$

素因数の和:8904

約数の個数: 32

約数和(自身を含む): 35144347392

約数和(自身を除く): 14808834866

約数列:

[1, 2, 7, 14, 137, 274, 959, 1451, 1918, 2902, 7307, 10157, 14614, 20314, 51149, 102298, 198787, 397574, 1001059, 1391509, 2002118, 2783018, 7007413, 10602457, 14014826, 21204914, 74217199, 148434398, 1452536609, 2905073218, 10167756263, 20335512526]

約数ペア:

[(1, 20335512526), (2, 10167756263), (7, 2905073218), (14, 1452536609), (137, 148434398), (274, 74217199), (959, 21204914), (1451, 14014826), (1918, 10602457), (2902, 7007413), (7307, 2783018), (10157, 2002118), (14614, 1391509), (20314, 1001059), (51149, 397574), (102298, 198787)]