26985088

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{16217}}^1$

素因数の和:16244

約数の個数: 32

約数和(自身を含む): 57898260

約数和(自身を除く): 30913172

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 16217, 32434, 64868, 129736, 210821, 259472, 421642, 518944, 843284, 1037888, 1686568, 2075776, 3373136, 6746272, 13492544, 26985088]

約数ペア:

[(1, 26985088), (2, 13492544), (4, 6746272), (8, 3373136), (13, 2075776), (16, 1686568), (26, 1037888), (32, 843284), (52, 518944), (64, 421642), (104, 259472), (128, 210821), (208, 129736), (416, 64868), (832, 32434), (1664, 16217)]