26526656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31883}}^1$

素因数の和:31908

約数の個数: 28

約数和(自身を含む): 56689752

約数和(自身を除く): 30163096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 31883, 63766, 127532, 255064, 414479, 510128, 828958, 1020256, 1657916, 2040512, 3315832, 6631664, 13263328, 26526656]

約数ペア:

[(1, 26526656), (2, 13263328), (4, 6631664), (8, 3315832), (13, 2040512), (16, 1657916), (26, 1020256), (32, 828958), (52, 510128), (64, 414479), (104, 255064), (208, 127532), (416, 63766), (832, 31883)]