11849840

素因数分解:

$2^4\times 5^1\times {\mathrm{148123}}^1$

素因数の和:148136

約数の個数: 20

約数和(自身を含む): 27551064

約数和(自身を除く): 15701224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 148123, 296246, 592492, 740615, 1184984, 1481230, 2369968, 2962460, 5924920, 11849840]

約数ペア:

[(1, 11849840), (2, 5924920), (4, 2962460), (5, 2369968), (8, 1481230), (10, 1184984), (16, 740615), (20, 592492), (40, 296246), (80, 148123)]