13898370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9857}}^1$

素因数の和:9914

約数の個数: 32

約数和(自身を含む): 34069248

約数和(自身を除く): 20170878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 9857, 19714, 29571, 49285, 59142, 98570, 147855, 295710, 463279, 926558, 1389837, 2316395, 2779674, 4632790, 6949185, 13898370]

約数ペア:

[(1, 13898370), (2, 6949185), (3, 4632790), (5, 2779674), (6, 2316395), (10, 1389837), (15, 926558), (30, 463279), (47, 295710), (94, 147855), (141, 98570), (235, 59142), (282, 49285), (470, 29571), (705, 19714), (1410, 9857)]