14540168

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 30577200

約数和(自身を除く): 16037032

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 289, 323, 331, 578, 646, 662, 1156, 1292, 1324, 2312, 2584, 2648, 5491, 5627, 6289, 10982, 11254, 12578, 21964, 22508, 25156, 43928, 45016, 50312, 95659, 106913, 191318, 213826, 382636, 427652, 765272, 855304, 1817521, 3635042, 7270084, 14540168]

約数ペア:

[(1, 14540168), (2, 7270084), (4, 3635042), (8, 1817521), (17, 855304), (19, 765272), (34, 427652), (38, 382636), (68, 213826), (76, 191318), (136, 106913), (152, 95659), (289, 50312), (323, 45016), (331, 43928), (578, 25156), (646, 22508), (662, 21964), (1156, 12578), (1292, 11254), (1324, 10982), (2312, 6289), (2584, 5627), (2648, 5491)]