4291072

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 60

約数和(自身を含む): 9421830

約数和(自身を除く): 5130758

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 256, 272, 289, 464, 493, 512, 544, 578, 928, 986, 1088, 1156, 1856, 1972, 2176, 2312, 3712, 3944, 4352, 4624, 7424, 7888, 8381, 8704, 9248, 14848, 15776, 16762, 18496, 31552, 33524, 36992, 63104, 67048, 73984, 126208, 134096, 147968, 252416, 268192, 536384, 1072768, 2145536, 4291072]

約数ペア:

[(1, 4291072), (2, 2145536), (4, 1072768), (8, 536384), (16, 268192), (17, 252416), (29, 147968), (32, 134096), (34, 126208), (58, 73984), (64, 67048), (68, 63104), (116, 36992), (128, 33524), (136, 31552), (232, 18496), (256, 16762), (272, 15776), (289, 14848), (464, 9248), (493, 8704), (512, 8381), (544, 7888), (578, 7424), (928, 4624), (986, 4352), (1088, 3944), (1156, 3712), (1856, 2312), (1972, 2176)]