1345188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8623}}^1$

素因数の和:8643

約数の個数: 24

約数和(自身を含む): 3380608

約数和(自身を除く): 2035420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8623, 17246, 25869, 34492, 51738, 103476, 112099, 224198, 336297, 448396, 672594, 1345188]

約数ペア:

[(1, 1345188), (2, 672594), (3, 448396), (4, 336297), (6, 224198), (12, 112099), (13, 103476), (26, 51738), (39, 34492), (52, 25869), (78, 17246), (156, 8623)]