9198592

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:724

約数の個数: 44

約数和(自身を含む): 19831336

約数和(自身を除く): 10632744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 691, 832, 1024, 1382, 1664, 2764, 3328, 5528, 6656, 8983, 11056, 13312, 17966, 22112, 35932, 44224, 71864, 88448, 143728, 176896, 287456, 353792, 574912, 707584, 1149824, 2299648, 4599296, 9198592]

約数ペア:

[(1, 9198592), (2, 4599296), (4, 2299648), (8, 1149824), (13, 707584), (16, 574912), (26, 353792), (32, 287456), (52, 176896), (64, 143728), (104, 88448), (128, 71864), (208, 44224), (256, 35932), (416, 22112), (512, 17966), (691, 13312), (832, 11056), (1024, 8983), (1382, 6656), (1664, 5528), (2764, 3328)]