1796729114

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{128173}}^1$

素因数の和:128381

約数の個数: 16

約数和(自身を含む): 2774710752

約数和(自身を除く): 977981638

約数列:

[1, 2, 43, 86, 163, 326, 7009, 14018, 128173, 256346, 5511439, 11022878, 20892199, 41784398, 898364557, 1796729114]

約数ペア:

[(1, 1796729114), (2, 898364557), (43, 41784398), (86, 20892199), (163, 11022878), (326, 5511439), (7009, 256346), (14018, 128173)]