22604032

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 51508800

約数和(自身を除く): 28904768

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 349, 352, 368, 506, 698, 704, 736, 1012, 1396, 1408, 1472, 2024, 2792, 2816, 2944, 3839, 4048, 5584, 5888, 7678, 8027, 8096, 11168, 15356, 16054, 16192, 22336, 30712, 32108, 32384, 44672, 61424, 64216, 64768, 88297, 89344, 122848, 128432, 176594, 245696, 256864, 353188, 491392, 513728, 706376, 982784, 1027456, 1412752, 2054912, 2825504, 5651008, 11302016, 22604032]

約数ペア:

[(1, 22604032), (2, 11302016), (4, 5651008), (8, 2825504), (11, 2054912), (16, 1412752), (22, 1027456), (23, 982784), (32, 706376), (44, 513728), (46, 491392), (64, 353188), (88, 256864), (92, 245696), (128, 176594), (176, 128432), (184, 122848), (253, 89344), (256, 88297), (349, 64768), (352, 64216), (368, 61424), (506, 44672), (698, 32384), (704, 32108), (736, 30712), (1012, 22336), (1396, 16192), (1408, 16054), (1472, 15356), (2024, 11168), (2792, 8096), (2816, 8027), (2944, 7678), (3839, 5888), (4048, 5584)]