4737764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 36

約数和(自身を含む): 9313164

約数和(自身を除く): 4575400

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 193, 323, 361, 386, 646, 722, 772, 1292, 1444, 3281, 3667, 6137, 6562, 7334, 12274, 13124, 14668, 24548, 62339, 69673, 124678, 139346, 249356, 278692, 1184441, 2368882, 4737764]

約数ペア:

[(1, 4737764), (2, 2368882), (4, 1184441), (17, 278692), (19, 249356), (34, 139346), (38, 124678), (68, 69673), (76, 62339), (193, 24548), (323, 14668), (361, 13124), (386, 12274), (646, 7334), (722, 6562), (772, 6137), (1292, 3667), (1444, 3281)]