13955968

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{8387}}^1$

素因数の和:8414

約数の個数: 32

約数和(自身を含む): 29945160

約数和(自身を除く): 15989192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 8387, 16774, 33548, 67096, 109031, 134192, 218062, 268384, 436124, 536768, 872248, 1073536, 1744496, 3488992, 6977984, 13955968]

約数ペア:

[(1, 13955968), (2, 6977984), (4, 3488992), (8, 1744496), (13, 1073536), (16, 872248), (26, 536768), (32, 436124), (52, 268384), (64, 218062), (104, 134192), (128, 109031), (208, 67096), (416, 33548), (832, 16774), (1664, 8387)]