3899462

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3923}}^1$

素因数の和:4003

約数の個数: 16

約数和(自身を含む): 6780672

約数和(自身を除く): 2881210

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 3923, 7846, 27461, 54922, 278533, 557066, 1949731, 3899462]

約数ペア:

[(1, 3899462), (2, 1949731), (7, 557066), (14, 278533), (71, 54922), (142, 27461), (497, 7846), (994, 3923)]