20176695546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7013}}^1\times {\mathrm{68501}}^1$

素因数の和:75526

約数の個数: 32

約数和(自身を含む): 46125410688

約数和(自身を除く): 25948715142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7013, 14026, 21039, 42078, 49091, 68501, 98182, 137002, 147273, 205503, 294546, 411006, 479507, 959014, 1438521, 2877042, 480397513, 960795026, 1441192539, 2882385078, 3362782591, 6725565182, 10088347773, 20176695546]

約数ペア:

[(1, 20176695546), (2, 10088347773), (3, 6725565182), (6, 3362782591), (7, 2882385078), (14, 1441192539), (21, 960795026), (42, 480397513), (7013, 2877042), (14026, 1438521), (21039, 959014), (42078, 479507), (49091, 411006), (68501, 294546), (98182, 205503), (137002, 147273)]