329245696

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{24733}}^1$

素因数の和:24766

約数の個数: 44

約数和(自身を含む): 708826972

約数和(自身を除く): 379581276

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 24733, 49466, 98932, 197864, 321529, 395728, 643058, 791456, 1286116, 1582912, 2572232, 3165824, 5144464, 6331648, 10288928, 12663296, 20577856, 25326592, 41155712, 82311424, 164622848, 329245696]

約数ペア:

[(1, 329245696), (2, 164622848), (4, 82311424), (8, 41155712), (13, 25326592), (16, 20577856), (26, 12663296), (32, 10288928), (52, 6331648), (64, 5144464), (104, 3165824), (128, 2572232), (208, 1582912), (256, 1286116), (416, 791456), (512, 643058), (832, 395728), (1024, 321529), (1664, 197864), (3328, 98932), (6656, 49466), (13312, 24733)]