12686943932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4135249}}^1$

素因数の和:4135325

約数の個数: 24

約数和(自身を含む): 24315270000

約数和(自身を除く): 11628326068

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 4135249, 8270498, 16540996, 53758237, 107516474, 215032948, 243979691, 487959382, 975918764, 3171735983, 6343471966, 12686943932]

約数ペア:

[(1, 12686943932), (2, 6343471966), (4, 3171735983), (13, 975918764), (26, 487959382), (52, 243979691), (59, 215032948), (118, 107516474), (236, 53758237), (767, 16540996), (1534, 8270498), (3068, 4135249)]