21762950293744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{383101}}^1\times {\mathrm{322769}}^1$

素因数の和:705889

約数の個数: 40

約数和(自身を含む): 45999225704880

約数和(自身を除く): 24236275411136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 322769, 383101, 645538, 766202, 1291076, 1532404, 2582152, 3064808, 3550459, 4214111, 5164304, 6129616, 7100918, 8428222, 14201836, 16856444, 28403672, 33712888, 56807344, 67425776, 123653126669, 247306253338, 494612506676, 989225013352, 1360184393359, 1978450026704, 2720368786718, 5440737573436, 10881475146872, 21762950293744]

約数ペア:

[(1, 21762950293744), (2, 10881475146872), (4, 5440737573436), (8, 2720368786718), (11, 1978450026704), (16, 1360184393359), (22, 989225013352), (44, 494612506676), (88, 247306253338), (176, 123653126669), (322769, 67425776), (383101, 56807344), (645538, 33712888), (766202, 28403672), (1291076, 16856444), (1532404, 14201836), (2582152, 8428222), (3064808, 7100918), (3550459, 6129616), (4214111, 5164304)]