17472256

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:668

約数の個数: 36

約数和(自身を含む): 35209944

約数和(自身を除く): 17737688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 521, 524, 1042, 1048, 2084, 2096, 4168, 4192, 8336, 8384, 16672, 16768, 33344, 33536, 66688, 68251, 133376, 136502, 273004, 546008, 1092016, 2184032, 4368064, 8736128, 17472256]

約数ペア:

[(1, 17472256), (2, 8736128), (4, 4368064), (8, 2184032), (16, 1092016), (32, 546008), (64, 273004), (128, 136502), (131, 133376), (256, 68251), (262, 66688), (521, 33536), (524, 33344), (1042, 16768), (1048, 16672), (2084, 8384), (2096, 8336), (4168, 4192)]