1639654311692

素因数分解:

$2^2\times {\mathrm{853}}^1\times {\mathrm{2417}}^1\times {\mathrm{198823}}^1$

素因数の和:202097

約数の個数: 24

約数和(自身を含む): 2873961950496

約数和(自身を除く): 1234307638804

約数列:

[1, 2, 4, 853, 1706, 2417, 3412, 4834, 9668, 198823, 397646, 795292, 2061701, 4123402, 8246804, 169596019, 339192038, 480555191, 678384076, 961110382, 1922220764, 409913577923, 819827155846, 1639654311692]

約数ペア:

[(1, 1639654311692), (2, 819827155846), (4, 409913577923), (853, 1922220764), (1706, 961110382), (2417, 678384076), (3412, 480555191), (4834, 339192038), (9668, 169596019), (198823, 8246804), (397646, 4123402), (795292, 2061701)]