2457248

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{4517}}^1$

素因数の和:4544

約数の個数: 24

約数和(自身を含む): 5123412

約数和(自身を除く): 2666164

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 4517, 9034, 18068, 36136, 72272, 76789, 144544, 153578, 307156, 614312, 1228624, 2457248]

約数ペア:

[(1, 2457248), (2, 1228624), (4, 614312), (8, 307156), (16, 153578), (17, 144544), (32, 76789), (34, 72272), (68, 36136), (136, 18068), (272, 9034), (544, 4517)]