15129804914

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8249621}}^1$

素因数の和:8249761

約数の個数: 16

約数和(自身を含む): 26134802496

約数和(自身を除く): 11004997582

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 8249621, 16499242, 57747347, 115494694, 1080700351, 2161400702, 7564902457, 15129804914]

約数ペア:

[(1, 15129804914), (2, 7564902457), (7, 2161400702), (14, 1080700351), (131, 115494694), (262, 57747347), (917, 16499242), (1834, 8249621)]