7644268

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 13874112

約数和(自身を除く): 6229844

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 557, 1114, 2228, 3431, 6862, 13724, 26179, 40661, 52358, 81322, 104716, 162644, 1911067, 3822134, 7644268]

約数ペア:

[(1, 7644268), (2, 3822134), (4, 1911067), (47, 162644), (73, 104716), (94, 81322), (146, 52358), (188, 40661), (292, 26179), (557, 13724), (1114, 6862), (2228, 3431)]