7041220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15307}}^1$

素因数の和:15339

約数の個数: 24

約数和(自身を含む): 15430464

約数和(自身を除く): 8389244

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 15307, 30614, 61228, 76535, 153070, 306140, 352061, 704122, 1408244, 1760305, 3520610, 7041220]

約数ペア:

[(1, 7041220), (2, 3520610), (4, 1760305), (5, 1408244), (10, 704122), (20, 352061), (23, 306140), (46, 153070), (92, 76535), (115, 61228), (230, 30614), (460, 15307)]