7916288

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 54

約数和(自身を含む): 16942716

約数和(自身を除く): 9026428

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 107, 128, 136, 214, 256, 272, 289, 428, 544, 578, 856, 1088, 1156, 1712, 1819, 2176, 2312, 3424, 3638, 4352, 4624, 6848, 7276, 9248, 13696, 14552, 18496, 27392, 29104, 30923, 36992, 58208, 61846, 73984, 116416, 123692, 232832, 247384, 465664, 494768, 989536, 1979072, 3958144, 7916288]

約数ペア:

[(1, 7916288), (2, 3958144), (4, 1979072), (8, 989536), (16, 494768), (17, 465664), (32, 247384), (34, 232832), (64, 123692), (68, 116416), (107, 73984), (128, 61846), (136, 58208), (214, 36992), (256, 30923), (272, 29104), (289, 27392), (428, 18496), (544, 14552), (578, 13696), (856, 9248), (1088, 7276), (1156, 6848), (1712, 4624), (1819, 4352), (2176, 3638), (2312, 3424)]