1960948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 3838464

約数和(自身を除く): 1877516

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1087, 1804, 2174, 4348, 11957, 23914, 44567, 47828, 89134, 178268, 490237, 980474, 1960948]

約数ペア:

[(1, 1960948), (2, 980474), (4, 490237), (11, 178268), (22, 89134), (41, 47828), (44, 44567), (82, 23914), (164, 11957), (451, 4348), (902, 2174), (1087, 1804)]