13879804592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{27983477}}^1$

素因数の和:27983516

約数の個数: 20

約数和(自身を含む): 27759610176

約数和(自身を除く): 13879805584

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 27983477, 55966954, 111933908, 223867816, 447735632, 867487787, 1734975574, 3469951148, 6939902296, 13879804592]

約数ペア:

[(1, 13879804592), (2, 6939902296), (4, 3469951148), (8, 1734975574), (16, 867487787), (31, 447735632), (62, 223867816), (124, 111933908), (248, 55966954), (496, 27983477)]