20888935746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4924313}}^1$

素因数の和:4924426

約数の個数: 32

約数和(自身を含む): 48218882688

約数和(自身を除く): 27329946942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 4924313, 9848626, 14772939, 29545878, 34470191, 68940382, 103410573, 206821146, 497355613, 994711226, 1492066839, 2984133678, 3481489291, 6962978582, 10444467873, 20888935746]

約数ペア:

[(1, 20888935746), (2, 10444467873), (3, 6962978582), (6, 3481489291), (7, 2984133678), (14, 1492066839), (21, 994711226), (42, 497355613), (101, 206821146), (202, 103410573), (303, 68940382), (606, 34470191), (707, 29545878), (1414, 14772939), (2121, 9848626), (4242, 4924313)]