38480128

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{1811}}^1$

素因数の和:1910

約数の個数: 36

約数和(自身を含む): 77778288

約数和(自身を除く): 39298160

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 1811, 2656, 3622, 5312, 7244, 10624, 14488, 21248, 28976, 57952, 115904, 150313, 231808, 300626, 463616, 601252, 1202504, 2405008, 4810016, 9620032, 19240064, 38480128]

約数ペア:

[(1, 38480128), (2, 19240064), (4, 9620032), (8, 4810016), (16, 2405008), (32, 1202504), (64, 601252), (83, 463616), (128, 300626), (166, 231808), (256, 150313), (332, 115904), (664, 57952), (1328, 28976), (1811, 21248), (2656, 14488), (3622, 10624), (5312, 7244)]