28293568

素因数分解:

$2^6\times {\mathrm{59}}^2\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 42

約数和(自身を含む): 57562496

約数和(自身を除く): 29268928

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 127, 236, 254, 472, 508, 944, 1016, 1888, 2032, 3481, 3776, 4064, 6962, 7493, 8128, 13924, 14986, 27848, 29972, 55696, 59944, 111392, 119888, 222784, 239776, 442087, 479552, 884174, 1768348, 3536696, 7073392, 14146784, 28293568]

約数ペア:

[(1, 28293568), (2, 14146784), (4, 7073392), (8, 3536696), (16, 1768348), (32, 884174), (59, 479552), (64, 442087), (118, 239776), (127, 222784), (236, 119888), (254, 111392), (472, 59944), (508, 55696), (944, 29972), (1016, 27848), (1888, 14986), (2032, 13924), (3481, 8128), (3776, 7493), (4064, 6962)]