997184506

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{30643}}^1$

素因数の和:31005

約数の個数: 16

約数和(自身を含む): 1529013024

約数和(自身を除く): 531828518

約数列:

[1, 2, 53, 106, 307, 614, 16271, 30643, 32542, 61286, 1624079, 3248158, 9407401, 18814802, 498592253, 997184506]

約数ペア:

[(1, 997184506), (2, 498592253), (53, 18814802), (106, 9407401), (307, 3248158), (614, 1624079), (16271, 61286), (30643, 32542)]