921024412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{271849}}^1$

素因数の和:271882

約数の個数: 36

約数和(自身を含む): 2024738800

約数和(自身を除く): 1103714388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 271849, 543698, 1087396, 1902943, 2990339, 3805886, 5980678, 7611772, 11961356, 20932373, 32893729, 41864746, 65787458, 83729492, 131574916, 230256103, 460512206, 921024412]

約数ペア:

[(1, 921024412), (2, 460512206), (4, 230256103), (7, 131574916), (11, 83729492), (14, 65787458), (22, 41864746), (28, 32893729), (44, 20932373), (77, 11961356), (121, 7611772), (154, 5980678), (242, 3805886), (308, 2990339), (484, 1902943), (847, 1087396), (1694, 543698), (3388, 271849)]