10398130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{54727}}^1$

素因数の和:54753

約数の個数: 16

約数和(自身を含む): 19702080

約数和(自身を除く): 9303950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 54727, 109454, 273635, 547270, 1039813, 2079626, 5199065, 10398130]

約数ペア:

[(1, 10398130), (2, 5199065), (5, 2079626), (10, 1039813), (19, 547270), (38, 273635), (95, 109454), (190, 54727)]