548288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:684

約数の個数: 28

約数和(自身を含む): 1173480

約数和(自身を除く): 625192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 659, 832, 1318, 2636, 5272, 8567, 10544, 17134, 21088, 34268, 42176, 68536, 137072, 274144, 548288]

約数ペア:

[(1, 548288), (2, 274144), (4, 137072), (8, 68536), (13, 42176), (16, 34268), (26, 21088), (32, 17134), (52, 10544), (64, 8567), (104, 5272), (208, 2636), (416, 1318), (659, 832)]