12735544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 24969600

約数和(自身を除く): 12234056

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 577, 712, 1154, 2308, 2759, 4616, 5518, 11036, 17887, 22072, 35774, 51353, 71548, 102706, 143096, 205412, 410824, 1591943, 3183886, 6367772, 12735544]

約数ペア:

[(1, 12735544), (2, 6367772), (4, 3183886), (8, 1591943), (31, 410824), (62, 205412), (89, 143096), (124, 102706), (178, 71548), (248, 51353), (356, 35774), (577, 22072), (712, 17887), (1154, 11036), (2308, 5518), (2759, 4616)]