10271438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1973}}^1$

素因数の和:2131

約数の個数: 16

約数和(自身を含む): 16344720

約数和(自身を除く): 6073282

約数列:

[1, 2, 19, 38, 137, 274, 1973, 2603, 3946, 5206, 37487, 74974, 270301, 540602, 5135719, 10271438]

約数ペア:

[(1, 10271438), (2, 5135719), (19, 540602), (38, 270301), (137, 74974), (274, 37487), (1973, 5206), (2603, 3946)]