8965936

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1$

素因数の和:326

約数の個数: 60

約数和(自身を含む): 21165808

約数和(自身を除く): 12199872

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 277, 289, 476, 554, 578, 952, 1108, 1156, 1904, 1939, 2023, 2216, 2312, 3878, 4046, 4432, 4624, 4709, 7756, 8092, 9418, 15512, 16184, 18836, 31024, 32368, 32963, 37672, 65926, 75344, 80053, 131852, 160106, 263704, 320212, 527408, 560371, 640424, 1120742, 1280848, 2241484, 4482968, 8965936]

約数ペア:

[(1, 8965936), (2, 4482968), (4, 2241484), (7, 1280848), (8, 1120742), (14, 640424), (16, 560371), (17, 527408), (28, 320212), (34, 263704), (56, 160106), (68, 131852), (112, 80053), (119, 75344), (136, 65926), (238, 37672), (272, 32963), (277, 32368), (289, 31024), (476, 18836), (554, 16184), (578, 15512), (952, 9418), (1108, 8092), (1156, 7756), (1904, 4709), (1939, 4624), (2023, 4432), (2216, 4046), (2312, 3878)]