20458536799

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{199399}}^1$

素因数の和:199542

約数の個数: 16

約数和(自身を含む): 21822336000

約数和(自身を除く): 1363799201

約数列:

[1, 37, 47, 59, 1739, 2183, 2773, 102601, 199399, 7377763, 9371753, 11764541, 346754861, 435288017, 552933427, 20458536799]

約数ペア:

[(1, 20458536799), (37, 552933427), (47, 435288017), (59, 346754861), (1739, 11764541), (2183, 9371753), (2773, 7377763), (102601, 199399)]