423677518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1949}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 713512800

約数和(自身を除く): 289835282

約数列:

[1, 2, 11, 22, 41, 82, 241, 451, 482, 902, 1949, 2651, 3898, 5302, 9881, 19762, 21439, 42878, 79909, 108691, 159818, 217382, 469709, 878999, 939418, 1757998, 5166799, 10333598, 19258069, 38516138, 211838759, 423677518]

約数ペア:

[(1, 423677518), (2, 211838759), (11, 38516138), (22, 19258069), (41, 10333598), (82, 5166799), (241, 1757998), (451, 939418), (482, 878999), (902, 469709), (1949, 217382), (2651, 159818), (3898, 108691), (5302, 79909), (9881, 42878), (19762, 21439)]