17072394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 35869824

約数和(自身を除く): 18797430

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 193, 386, 579, 641, 1158, 1282, 1923, 3846, 4439, 8878, 13317, 14743, 26634, 29486, 44229, 88458, 123713, 247426, 371139, 742278, 2845399, 5690798, 8536197, 17072394]

約数ペア:

[(1, 17072394), (2, 8536197), (3, 5690798), (6, 2845399), (23, 742278), (46, 371139), (69, 247426), (138, 123713), (193, 88458), (386, 44229), (579, 29486), (641, 26634), (1158, 14743), (1282, 13317), (1923, 8878), (3846, 4439)]