20241477904

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1877}}^1\times {\mathrm{7573}}^1$

素因数の和:9547

約数の個数: 40

約数和(自身を含む): 39684881880

約数和(自身を除く): 19443403976

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 1877, 3754, 7508, 7573, 15016, 15146, 30032, 30292, 60584, 121168, 167053, 334106, 668212, 673997, 1336424, 1347994, 2672848, 2695988, 5391976, 10783952, 14214521, 28429042, 56858084, 113716168, 227432336, 1265092369, 2530184738, 5060369476, 10120738952, 20241477904]

約数ペア:

[(1, 20241477904), (2, 10120738952), (4, 5060369476), (8, 2530184738), (16, 1265092369), (89, 227432336), (178, 113716168), (356, 56858084), (712, 28429042), (1424, 14214521), (1877, 10783952), (3754, 5391976), (7508, 2695988), (7573, 2672848), (15016, 1347994), (15146, 1336424), (30032, 673997), (30292, 668212), (60584, 334106), (121168, 167053)]