4159288

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{257}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 9504720

約数和(自身を除く): 5345432

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 257, 289, 476, 514, 578, 952, 1028, 1156, 1799, 2023, 2056, 2312, 3598, 4046, 4369, 7196, 8092, 8738, 14392, 16184, 17476, 30583, 34952, 61166, 74273, 122332, 148546, 244664, 297092, 519911, 594184, 1039822, 2079644, 4159288]

約数ペア:

[(1, 4159288), (2, 2079644), (4, 1039822), (7, 594184), (8, 519911), (14, 297092), (17, 244664), (28, 148546), (34, 122332), (56, 74273), (68, 61166), (119, 34952), (136, 30583), (238, 17476), (257, 16184), (289, 14392), (476, 8738), (514, 8092), (578, 7196), (952, 4369), (1028, 4046), (1156, 3598), (1799, 2312), (2023, 2056)]