4937888

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 10682280

約数和(自身を除く): 5744392

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 313, 464, 493, 544, 626, 928, 986, 1252, 1972, 2504, 3944, 5008, 5321, 7888, 9077, 10016, 10642, 15776, 18154, 21284, 36308, 42568, 72616, 85136, 145232, 154309, 170272, 290464, 308618, 617236, 1234472, 2468944, 4937888]

約数ペア:

[(1, 4937888), (2, 2468944), (4, 1234472), (8, 617236), (16, 308618), (17, 290464), (29, 170272), (32, 154309), (34, 145232), (58, 85136), (68, 72616), (116, 42568), (136, 36308), (232, 21284), (272, 18154), (313, 15776), (464, 10642), (493, 10016), (544, 9077), (626, 7888), (928, 5321), (986, 5008), (1252, 3944), (1972, 2504)]