572288

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 1211760

約数和(自身を除く): 639472

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 263, 272, 526, 544, 1052, 1088, 2104, 2176, 4208, 4471, 8416, 8942, 16832, 17884, 33664, 35768, 71536, 143072, 286144, 572288]

約数ペア:

[(1, 572288), (2, 286144), (4, 143072), (8, 71536), (16, 35768), (17, 33664), (32, 17884), (34, 16832), (64, 8942), (68, 8416), (128, 4471), (136, 4208), (263, 2176), (272, 2104), (526, 1088), (544, 1052)]