138766798

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{64663}}^1$

素因数の和:64731

約数の個数: 16

約数和(自身を含む): 221150880

約数和(自身を除く): 82384082

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 64663, 129326, 1875227, 2392531, 3750454, 4785062, 69383399, 138766798]

約数ペア:

[(1, 138766798), (2, 69383399), (29, 4785062), (37, 3750454), (58, 2392531), (74, 1875227), (1073, 129326), (2146, 64663)]