8578142

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1129}}^1$

素因数の和:1291

約数の個数: 16

約数和(自身を含む): 13424400

約数和(自身を除く): 4846258

約数列:

[1, 2, 29, 58, 131, 262, 1129, 2258, 3799, 7598, 32741, 65482, 147899, 295798, 4289071, 8578142]

約数ペア:

[(1, 8578142), (2, 4289071), (29, 295798), (58, 147899), (131, 65482), (262, 32741), (1129, 7598), (2258, 3799)]